TY - JOUR T1 - Possible pathogenesis of motility changes in diffuse esophageal spasm associated with gastric carcinoma JF - Canadian Medical Association Journal JO - CMAJ SP - 1257 LP - 1259 VL - 102 IS - 12 AU - H. A. Serebro AU - B. Venkatachalam AU - R. S. Prentice AU - H. W. Neuman AU - I. T. Beck Y1 - 1970/06/06 UR - http://www.cmaj.ca/content/102/12/1257.abstract ER -