This is a "connection" page, showing publications co-authored by John Regan and Raymond Dyer.
Dyer RB, Chen MY, Zagoria RJ, Regan JD, Hood CG, Kavanagh PV. Complications of ureteral stent placement. Radiographics. 2002 Sep-Oct; 22(5):1005-22.
Dyer RB, Regan JD, Kavanagh PV, Khatod EG, Chen MY, Zagoria RJ. Percutaneous nephrostomy with extensions of the technique: step by step. Radiographics. 2002 May-Jun; 22(3):503-25.