00461     2200169   4500001002100000005001500021008004100036020001500077035002400092082001000116090001100126100002300137245004900160260003700209300001600246650002900262INLIS00000000000204020160627133737                                          a0815176821  0010-061600000002039  a618.9  aSil t1  aSilverberg, Mervin  aTextbook of pediatric gastroenterology. ed 2  aChicagobYear Book Medicalc1988  axvi, 511 p.  aPediatrik gastroentologi