RT Journal Article
SR Electronic
T1 <em>Topics in Gastroenterology</em> ed by D. P. Jewell and P. R. Gibson
JF Cleveland Clinic Journal of Medicine
JO Cleve Clin J Med
FD Cleveland Clinic
SP 233
OP 234
VO 54
IS 3
A1 Petrini, John L.
YR 1987
UL http://www.ccjm.org/content/54/3/233.2.abstract
AB