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Connection

Dalane Kitzman to United States

This is a "connection" page, showing publications Dalane Kitzman has written about United States.
Connection Strength

1.114
  1. Reeves GR, Whellan DJ, Patel MJ, O'Connor CM, Duncan P, Eggebeen JD, Morgan TM, Hewston LA, Pastva AM, Kitzman DW. Comparison of Frequency of Frailty and Severely Impaired Physical Function in Patients =60 Years Hospitalized With Acute Decompensated Heart Failure Versus Chronic Stable Heart Failure With Reduced and Preserved Left Ventricular Ejection Fraction. Am J Cardiol. 2016 Jun 15; 117(12):1953-8.
    View in: PubMed
    Score: 0.077
  2. Kitzman DW, Rich MW. Age disparities in heart failure research. JAMA. 2010 Nov 03; 304(17):1950-1.
    View in: PubMed
    Score: 0.053
  3. Aurigemma GP, Gottdiener JS, Arnold AM, Chinali M, Hill JC, Kitzman D. Left atrial volume and geometry in healthy aging: the Cardiovascular Health Study. Circ Cardiovasc Imaging. 2009 Jul; 2(4):282-9.
    View in: PubMed
    Score: 0.048
  4. Maurer MS, Burkhoff D, Fried LP, Gottdiener J, King DL, Kitzman DW. Ventricular structure and function in hypertensive participants with heart failure and a normal ejection fraction: the Cardiovascular Health Study. J Am Coll Cardiol. 2007 Mar 06; 49(9):972-81.
    View in: PubMed
    Score: 0.041
  5. Kitzman DW. President's message. I recall a moment about 16 years ago. Am J Geriatr Cardiol. 2003 Sep-Oct; 12(5):335-6.
    View in: PubMed
    Score: 0.032
  6. Kitzman DW. Diastolic heart failure in the elderly. Heart Fail Rev. 2002 Jan; 7(1):17-27.
    View in: PubMed
    Score: 0.029
  7. Teramoto K, Santos M, Claggett B, John JE, Solomon SD, Kitzman D, Folsom AR, Cushman M, Matsushita K, Skali H, Shah AM. Pulmonary vascular dysfunction among people aged over 65 years in the community in the Atherosclerosis Risk In Communities (ARIC) Study: A cross-sectional analysis. PLoS Med. 2020 10; 17(10):e1003361.
    View in: PubMed
    Score: 0.026
  8. Bick AG, Weinstock JS, Nandakumar SK, Fulco CP, Bao EL, Zekavat SM, Szeto MD, Liao X, Leventhal MJ, Nasser J, Chang K, Laurie C, Burugula BB, Gibson CJ, Lin AE, Taub MA, Aguet F, Ardlie K, Mitchell BD, Barnes KC, Moscati A, Fornage M, Redline S, Psaty BM, Silverman EK, Weiss ST, Palmer ND, Vasan RS, Burchard EG, Kardia SLR, He J, Kaplan RC, Smith NL, Arnett DK, Schwartz DA, Correa A, de Andrade M, Guo X, Konkle BA, Custer B, Peralta JM, Gui H, Meyers DA, McGarvey ST, Chen IY, Shoemaker MB, Peyser PA, Broome JG, Gogarten SM, Wang FF, Wong Q, Montasser ME, Daya M, Kenny EE, North KE, Launer LJ, Cade BE, Bis JC, Cho MH, Lasky-Su J, Bowden DW, Cupples LA, Mak ACY, Becker LC, Smith JA, Kelly TN, Aslibekyan S, Heckbert SR, Tiwari HK, Yang IV, Heit JA, Lubitz SA, Johnsen JM, Curran JE, Wenzel SE, Weeks DE, Rao DC, Darbar D, Moon JY, Tracy RP, Buth EJ, Rafaels N, Loos RJF, Durda P, Liu Y, Hou L, Lee J, Kachroo P, Freedman BI, Levy D, Bielak LF, Hixson JE, Floyd JS, Whitsel EA, Ellinor PT, Irvin MR, Fingerlin TE, Raffield LM, Armasu SM, Wheeler MM, Sabino EC, Blangero J, Williams LK, Levy BD, Sheu WH, Roden DM, Boerwinkle E, Manson JE, Mathias RA, Desai P, Taylor KD, Johnson AD, Auer PL, Kooperberg C, Laurie CC, Blackwell TW, Smith AV, Zhao H, Lange E, Lange L, Rich SS, Rotter JI, Wilson JG, Scheet P, Kitzman JO, Lander ES, Engreitz JM, Ebert BL, Reiner AP, Jaiswal S, Abecasis G, Sankaran VG, Kathiresan S, Natarajan P. Inherited causes of clonal haematopoiesis in 97,691 whole genomes. Nature. 2020 10; 586(7831):763-768.
    View in: PubMed
    Score: 0.026
  9. Sharma K, Mok Y, Kwak L, Agarwal SK, Chang PP, Deswal A, Shah AM, Kitzman DW, Wruck LM, Loehr LR, Heiss G, Coresh J, Rosamond WD, Solomon SD, Matsushita K, Russell SD. Predictors of Mortality by Sex and Race in Heart Failure With Preserved Ejection Fraction: ARIC Community Surveillance Study. J Am Heart Assoc. 2020 10 20; 9(19):e014669.
    View in: PubMed
    Score: 0.026
  10. Shah SJ, Borlaug BA, Kitzman DW, McCulloch AD, Blaxall BC, Agarwal R, Chirinos JA, Collins S, Deo RC, Gladwin MT, Granzier H, Hummel SL, Kass DA, Redfield MM, Sam F, Wang TJ, Desvigne-Nickens P, Adhikari BB. Research Priorities for Heart Failure With Preserved Ejection Fraction: National Heart, Lung, and Blood Institute Working Group Summary. Circulation. 2020 03 24; 141(12):1001-1026.
    View in: PubMed
    Score: 0.025
  11. Causey-Upton R, Howell DM, Kitzman PH, Custer MG, Dressler EV. Preoperative Education for Total Knee Replacement: A National Survey of Orthopaedic Nurses. Orthop Nurs. 2020 Jan/Feb; 39(1):23-34.
    View in: PubMed
    Score: 0.025
  12. Thomas RJ, Beatty AL, Beckie TM, Brewer LC, Brown TM, Forman DE, Franklin BA, Keteyian SJ, Kitzman DW, Regensteiner JG, Sanderson BK, Whooley MA. Home-Based Cardiac Rehabilitation: A SCIENTIFIC STATEMENT FROM THE AMERICAN ASSOCIATION OF CARDIOVASCULAR AND PULMONARY REHABILITATION, THE AMERICAN HEART ASSOCIATION, AND THE AMERICAN COLLEGE OF CARDIOLOGY. J Cardiopulm Rehabil Prev. 2019 07; 39(4):208-225.
    View in: PubMed
    Score: 0.024
  13. Ramalho SHR, Santos M, Claggett B, Matsushita K, Kitzman DW, Loehr L, Solomon SD, Skali H, Shah AM. Association of Undifferentiated Dyspnea in Late Life With Cardiovascular and Noncardiovascular Dysfunction: A Cross-sectional Analysis From the ARIC Study. JAMA Netw Open. 2019 06 05; 2(6):e195321.
    View in: PubMed
    Score: 0.024
  14. Thomas RJ, Beatty AL, Beckie TM, Brewer LC, Brown TM, Forman DE, Franklin BA, Keteyian SJ, Kitzman DW, Regensteiner JG, Sanderson BK, Whooley MA. Home-Based Cardiac Rehabilitation: A Scientific Statement From the American Association of Cardiovascular and Pulmonary Rehabilitation, the American Heart Association, and the American College of Cardiology. Circulation. 2019 07 02; 140(1):e69-e89.
    View in: PubMed
    Score: 0.024
  15. Hurria A, Carpenter CR, McFarland F, Lundebjerg NE, de Cabo R, Ferrucci L, Studenski SA, Barzilai N, Briggs JP, Ix JH, Kitzman DW, Kuchel GA, Musi N, Newman JC, Rando TA, Smith AK, Walston JD, Kirkland JL, Yung R. Models and Studies of Aging: Executive Summary of a Report from the U13 Conference Series. J Am Geriatr Soc. 2019 03; 67(3):428-433.
    View in: PubMed
    Score: 0.023
  16. Nochioka K, Querejeta Roca G, Claggett B, Biering-Sørensen T, Matsushita K, Hung CL, Solomon SD, Kitzman D, Shah AM. Right Ventricular Function, Right Ventricular-Pulmonary Artery Coupling, and Heart Failure Risk in 4 US Communities: The Atherosclerosis Risk in Communities (ARIC) Study. JAMA Cardiol. 2018 10 01; 3(10):939-948.
    View in: PubMed
    Score: 0.023
  17. Rangel MO, Kaplan R, Daviglus M, Schneiderman N, Hurwitz BE, Cai J, Gonzalez F, Kitzman D, Kansal M, Rodriguez CJ. Estimation of Incident Heart Failure Risk among US Hispanics/Latinos Using a Validated Echocardiographic Risk-Stratification Index: the Echocardiographic Study of Latinos. J Card Fail. 2018 09; 24(9):622-624.
    View in: PubMed
    Score: 0.023
  18. Qureshi WT, Zhang ZM, Chang PP, Rosamond WD, Kitzman DW, Wagenknecht LE, Soliman EZ. Silent Myocardial Infarction and Long-Term Risk of Heart Failure: The ARIC Study. J Am Coll Cardiol. 2018 01 02; 71(1):1-8.
    View in: PubMed
    Score: 0.022
  19. Beddhu S, Chertow GM, Cheung AK, Cushman WC, Rahman M, Greene T, Wei G, Campbell RC, Conroy M, Freedman BI, Haley W, Horwitz E, Kitzman D, Lash J, Papademetriou V, Pisoni R, Riessen E, Rosendorff C, Watnick SG, Whittle J, Whelton PK. Influence of Baseline Diastolic Blood Pressure on Effects of Intensive Compared With Standard Blood Pressure Control. Circulation. 2018 01 09; 137(2):134-143.
    View in: PubMed
    Score: 0.021
  20. Nadruz W, Kitzman D, Windham BG, Kucharska-Newton A, Butler K, Palta P, Griswold ME, Wagenknecht LE, Heiss G, Solomon SD, Skali H, Shah AM. Cardiovascular Dysfunction and Frailty Among Older Adults in the Community: The ARIC Study. J Gerontol A Biol Sci Med Sci. 2017 Jul 01; 72(7):958-964.
    View in: PubMed
    Score: 0.021
  21. O'Neal WT, Mazur M, Bertoni AG, Bluemke DA, Al-Mallah MH, Lima JAC, Kitzman D, Soliman EZ. Electrocardiographic Predictors of Heart Failure With Reduced Versus Preserved Ejection Fraction: The Multi-Ethnic Study of Atherosclerosis. J Am Heart Assoc. 2017 May 25; 6(6).
    View in: PubMed
    Score: 0.021
  22. Luo N, Merrill P, Parikh KS, Whellan DJ, Piña IL, Fiuzat M, Kraus WE, Kitzman DW, Keteyian SJ, O'Connor CM, Mentz RJ. Exercise Training in Patients With Chronic Heart Failure and Atrial Fibrillation. J Am Coll Cardiol. 2017 Apr 04; 69(13):1683-1691.
    View in: PubMed
    Score: 0.021
  23. Butler J, Hamo CE, Udelson JE, O'Connor C, Sabbah HN, Metra M, Shah SJ, Kitzman DW, Teerlink JR, Bernstein HS, Brooks G, Depre C, DeSouza MM, Dinh W, Donovan M, Frische-Danielson R, Frost RJ, Garza D, Gohring UM, Hellawell J, Hsia J, Ishihara S, Kay-Mugford P, Koglin J, Kozinn M, Larson CJ, Mayo M, Gan LM, Mugnier P, Mushonga S, Roessig L, Russo C, Salsali A, Satler C, Shi V, Ticho B, van der Laan M, Yancy C, Stockbridge N, Gheorghiade M. Reassessing Phase II Heart Failure Clinical Trials: Consensus Recommendations. Circ Heart Fail. 2017 Apr; 10(4).
    View in: PubMed
    Score: 0.021
  24. Pandey A, Kitzman DW, Brubaker P, Haykowsky MJ, Morgan T, Becton JT, Berry JD. Response to Endurance Exercise Training in Older Adults with Heart Failure with Preserved or Reduced Ejection Fraction. J Am Geriatr Soc. 2017 Aug; 65(8):1698-1704.
    View in: PubMed
    Score: 0.021
  25. Forman DE, Arena R, Boxer R, Dolansky MA, Eng JJ, Fleg JL, Haykowsky M, Jahangir A, Kaminsky LA, Kitzman DW, Lewis EF, Myers J, Reeves GR, Shen WK. Prioritizing Functional Capacity as a Principal End Point for Therapies Oriented to Older Adults With Cardiovascular Disease: A Scientific Statement for Healthcare Professionals From the American Heart Association. Circulation. 2017 Apr 18; 135(16):e894-e918.
    View in: PubMed
    Score: 0.021
  26. Hung CL, Gonçalves A, Shah AM, Cheng S, Kitzman D, Solomon SD. Age- and Sex-Related Influences on Left Ventricular Mechanics in Elderly Individuals Free of Prevalent Heart Failure: The ARIC Study (Atherosclerosis Risk in Communities). Circ Cardiovasc Imaging. 2017 Jan; 10(1).
    View in: PubMed
    Score: 0.020
  27. Rich MW, Chyun DA, Skolnick AH, Alexander KP, Forman DE, Kitzman DW, Maurer MS, McClurken JB, Resnick BM, Shen WK, Tirschwell DL. Knowledge Gaps in Cardiovascular Care of Older Adults: A Scientific Statement from the American Heart Association, American College of Cardiology, and American Geriatrics Society: Executive Summary. J Am Geriatr Soc. 2016 11; 64(11):2185-2192.
    View in: PubMed
    Score: 0.020
  28. Nadruz W, Claggett B, Gonçalves A, Querejeta-Roca G, Fernandes-Silva MM, Shah AM, Cheng S, Tanaka H, Heiss G, Kitzman DW, Solomon SD. Smoking and Cardiac Structure and Function in the Elderly: The ARIC Study (Atherosclerosis Risk in Communities). Circ Cardiovasc Imaging. 2016 Sep; 9(9):e004950.
    View in: PubMed
    Score: 0.020
  29. Bello NA, Cheng S, Claggett B, Shah AM, Ndumele CE, Roca GQ, Santos AB, Gupta D, Vardeny O, Aguilar D, Folsom AR, Butler KR, Kitzman DW, Coresh J, Solomon SD. Association of Weight and Body Composition on Cardiac Structure and Function in the ARIC Study (Atherosclerosis Risk in Communities). Circ Heart Fail. 2016 08; 9(8).
    View in: PubMed
    Score: 0.020
  30. Feldman T, Komtebedde J, Burkhoff D, Massaro J, Maurer MS, Leon MB, Kaye D, Silvestry FE, Cleland JG, Kitzman D, Kubo SH, Van Veldhuisen DJ, Kleber F, Trochu JN, Auricchio A, Gustafsson F, Hasenfuß G, Ponikowski P, Filippatos G, Mauri L, Shah SJ. Transcatheter Interatrial Shunt Device for the Treatment of Heart Failure: Rationale and Design of the Randomized Trial to REDUCE Elevated Left Atrial Pressure in Heart Failure (REDUCE LAP-HF I). Circ Heart Fail. 2016 07; 9(7).
    View in: PubMed
    Score: 0.020
  31. Rich MW, Chyun DA, Skolnick AH, Alexander KP, Forman DE, Kitzman DW, Maurer MS, McClurken JB, Resnick BM, Shen WK, Tirschwell DL. Knowledge Gaps in Cardiovascular Care of the Older Adult Population: A Scientific Statement From the American Heart Association, American College of Cardiology, and American Geriatrics Society. Circulation. 2016 May 24; 133(21):2103-22.
    View in: PubMed
    Score: 0.019
  32. Mehta H, Armstrong A, Swett K, Shah SJ, Allison MA, Hurwitz B, Bangdiwala S, Dadhania R, Kitzman DW, Arguelles W, Lima J, Youngblood M, Schneiderman N, Daviglus ML, Spevack D, Talavera GA, Raisinghani A, Kaplan R, Rodriguez CJ. Burden of Systolic and Diastolic Left Ventricular Dysfunction Among Hispanics in the United States: Insights From the Echocardiographic Study of Latinos. Circ Heart Fail. 2016 Apr; 9(4):e002733.
    View in: PubMed
    Score: 0.019
  33. Gonçalves A, Hung CL, Claggett B, Nochioka K, Cheng S, Kitzman DW, Shah AM, Solomon SD. Left Atrial Structure and Function Across the Spectrum of Cardiovascular Risk in the Elderly: The Atherosclerosis Risk in Communities Study. Circ Cardiovasc Imaging. 2016 Feb; 9(2):e004010.
    View in: PubMed
    Score: 0.019
  34. Gonçalves A, Jhund PS, Claggett B, Shah AM, Konety S, Butler K, Kitzman DW, Rosamond W, Fuchs FD, Solomon SD. Relationship between alcohol consumption and cardiac structure and function in the elderly: the Atherosclerosis Risk In Communities Study. Circ Cardiovasc Imaging. 2015 Jun; 8(6).
    View in: PubMed
    Score: 0.018
  35. Rodriguez CJ, Dharod A, Allison MA, Shah SJ, Hurwitz B, Bangdiwala SI, Gonzalez F, Kitzman D, Gillam L, Spevack D, Dadhania R, Langdon S, Kaplan R. Rationale and Design of the Echocardiographic Study of Hispanics/Latinos (ECHO-SOL). Ethn Dis. 2015; 25(2):180-6.
    View in: PubMed
    Score: 0.018
  36. Shah AM, Cheng S, Skali H, Wu J, Mangion JR, Kitzman D, Matsushita K, Konety S, Butler KR, Fox ER, Cook N, Ni H, Coresh J, Mosley TH, Heiss G, Folsom AR, Solomon SD. Rationale and design of a multicenter echocardiographic study to assess the relationship between cardiac structure and function and heart failure risk in a biracial cohort of community-dwelling elderly persons: the Atherosclerosis Risk in Communities study. Circ Cardiovasc Imaging. 2014 Jan; 7(1):173-81.
    View in: PubMed
    Score: 0.016
  37. Fleg JL, Forman DE, Berra K, Bittner V, Blumenthal JA, Chen MA, Cheng S, Kitzman DW, Maurer MS, Rich MW, Shen WK, Williams MA, Zieman SJ. Secondary prevention of atherosclerotic cardiovascular disease in older adults: a scientific statement from the American Heart Association. Circulation. 2013 Nov 26; 128(22):2422-46.
    View in: PubMed
    Score: 0.016
  38. McCullough PA, Barnard D, Clare R, Ellis SJ, Fleg JL, Fonarow GC, Franklin BA, Kilpatrick RD, Kitzman DW, O'Connor CM, Piña IL, Thadani U, Thohan V, Whellan DJ. Anemia and associated clinical outcomes in patients with heart failure due to reduced left ventricular systolic function. Clin Cardiol. 2013 Oct; 36(10):611-20.
    View in: PubMed
    Score: 0.016
  39. Patel K, Sui X, Zhang Y, Fonarow GC, Aban IB, Brown CJ, Bittner V, Kitzman DW, Allman RM, Banach M, Aronow WS, Anker SD, Blair SN, Ahmed A. Prevention of heart failure in older adults may require higher levels of physical activity than needed for other cardiovascular events. Int J Cardiol. 2013 Oct 03; 168(3):1905-9.
    View in: PubMed
    Score: 0.015
  40. Mentz RJ, Schulte PJ, Fleg JL, Fiuzat M, Kraus WE, Piña IL, Keteyian SJ, Kitzman DW, Whellan DJ, Ellis SJ, O'Connor CM. Clinical characteristics, response to exercise training, and outcomes in patients with heart failure and chronic obstructive pulmonary disease: findings from Heart Failure and A Controlled Trial Investigating Outcomes of Exercise TraiNing (HF-ACTION). Am Heart J. 2013 Feb; 165(2):193-9.
    View in: PubMed
    Score: 0.015
  41. Forman DE, Fleg JL, Kitzman DW, Brawner CA, Swank AM, McKelvie RS, Clare RM, Ellis SJ, Dunlap ME, Bittner V. 6-min walk test provides prognostic utility comparable to cardiopulmonary exercise testing in ambulatory outpatients with systolic heart failure. J Am Coll Cardiol. 2012 Dec 25; 60(25):2653-61.
    View in: PubMed
    Score: 0.015
  42. Patel K, Fonarow GC, Kitzman DW, Aban IB, Love TE, Allman RM, Gheorghiade M, Ahmed A. Angiotensin receptor blockers and outcomes in real-world older patients with heart failure and preserved ejection fraction: a propensity-matched inception cohort clinical effectiveness study. Eur J Heart Fail. 2012 Oct; 14(10):1179-88.
    View in: PubMed
    Score: 0.015
  43. Fiuzat M, Wojdyla D, Kitzman D, Fleg J, Keteyian SJ, Kraus WE, Piña IL, Whellan D, O'Connor CM. Relationship of beta-blocker dose with outcomes in ambulatory heart failure patients with systolic dysfunction: results from the HF-ACTION (Heart Failure: A Controlled Trial Investigating Outcomes of Exercise Training) trial. J Am Coll Cardiol. 2012 Jul 17; 60(3):208-15.
    View in: PubMed
    Score: 0.015
  44. Neiberg RH, Wing RR, Bray GA, Reboussin DM, Rickman AD, Johnson KC, Kitabchi AE, Faulconbridge LF, Kitzman DW, Espeland MA. Patterns of weight change associated with long-term weight change and cardiovascular disease risk factors in the Look AHEAD Study. Obesity (Silver Spring). 2012 Oct; 20(10):2048-56.
    View in: PubMed
    Score: 0.014
  45. Arena R, Myers J, Abella J, Pinkstaff S, Brubaker P, Moore B, Kitzman D, Peberdy MA, Bensimhon D, Chase P, Forman D, West E, Guazzi M. Influence of etiology of heart failure on the obesity paradox. Am J Cardiol. 2009 Oct 15; 104(8):1116-21.
    View in: PubMed
    Score: 0.012
  46. Mulvagh SL, Rakowski H, Vannan MA, Abdelmoneim SS, Becher H, Bierig SM, Burns PN, Castello R, Coon PD, Hagen ME, Jollis JG, Kimball TR, Kitzman DW, Kronzon I, Labovitz AJ, Lang RM, Mathew J, Moir WS, Nagueh SF, Pearlman AS, Perez JE, Porter TR, Rosenbloom J, Strachan GM, Thanigaraj S, Wei K, Woo A, Yu EH, Zoghbi WA. American Society of Echocardiography Consensus Statement on the Clinical Applications of Ultrasonic Contrast Agents in Echocardiography. J Am Soc Echocardiogr. 2008 Nov; 21(11):1179-201; quiz 1281.
    View in: PubMed
    Score: 0.012
  47. Liao L, Jollis JG, Anstrom KJ, Whellan DJ, Kitzman DW, Aurigemma GP, Mark DB, Schulman KA, Gottdiener JS. Costs for heart failure with normal vs reduced ejection fraction. Arch Intern Med. 2006 Jan 09; 166(1):112-8.
    View in: PubMed
    Score: 0.009
  48. Kizer JR, Arnett DK, Bella JN, Paranicas M, Rao DC, Province MA, Oberman A, Kitzman DW, Hopkins PN, Liu JE, Devereux RB. Differences in left ventricular structure between black and white hypertensive adults: the Hypertension Genetic Epidemiology Network study. Hypertension. 2004 Jun; 43(6):1182-8.
    View in: PubMed
    Score: 0.008
  49. Mathew ST, Gottdiener JS, Kitzman D, Aurigemma G. Congestive heart failure in the elderly: the Cardiovascular Health Study. Am J Geriatr Cardiol. 2004 Mar-Apr; 13(2):61-8.
    View in: PubMed
    Score: 0.008
  50. Devereux RB, de Simone G, Palmieri V, Oberman A, Hopkins P, Kitzman DW, Rao DC, Arnett DK. Relation of insulin to left ventricular geometry and function in African American and white hypertensive adults: the HyperGEN study. Am J Hypertens. 2002 Dec; 15(12):1029-35.
    View in: PubMed
    Score: 0.008
  51. Bella JN, Palmieri V, Kitzman DW, Liu JE, Oberman A, Hunt SC, Hopkins PN, Rao DC, Arnett DK, Devereux RB. Gender difference in diastolic function in hypertension (the HyperGEN study). Am J Cardiol. 2002 May 01; 89(9):1052-6.
    View in: PubMed
    Score: 0.007
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.