Impact of an Inexpensive Anatomy-Based Fetal Pig Simulator on Obstetric Ultrasound Training.
                             
                            
                            
                                
                            
                            
                                
                            
                            
                            
                                
                                    
                                            
    Akoma UN, Shumard KM, Street L, Brost BC, Nitsche JF. Impact of an Inexpensive Anatomy-Based Fetal Pig Simulator on Obstetric Ultrasound Training. J Ultrasound Med. 2015 Oct; 34(10):1793-9.