AU - Chrysos E, Prokopakis G, Athanasakis E, et al TI - FActors affecting esophageal motility in gastroesophageal reflux disease PT - JOUR DP - 2003 TA - Archives of Surgery pages = {241-246}, VI - 138 IP - 3 AID - 10.1001/archsurg.138.3.241 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.138.3.241 SO - Archives of Surgery March 1, 2003 138(3):241