Dr. David Gutierrez (General Surgeon), Jessica Beard (RN), and Derrick Frazier (RN) administer the esophageal manometry test. […]
Daily Archives: October 20, 2013
Dr. David Gutierrez (General Surgeon), Jessica Beard (RN), and Derrick Frazier (RN) administer the esophageal manometry test. […]