TY - JOUR T1 - C <em>Pyloris</em>: role in gastric mucosal disease JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 12 LP - 13 VL - 56 IS - 1 AU - James S. Barthel Y1 - 1989/01/01 UR - http://www.ccjm.org/content/56/1/12.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -