Su1141 ICD-9 Codes Do Not Reliably Identify Cases of Eosinophilic Esophagitis: A Cautionary Tale
Rybnicek, David A., Bulsiewicz, William J., Shaheen, Nicholas J., Dellon, Evan S.Volume:
142
Language:
english
Journal:
Gastroenterology
DOI:
10.1016/S0016-5085(12)61638-2
Date:
May, 2012
File:
PDF, 52 KB
english, 2012