TY - BOOK T1 - Walker's pediatric gastrointestinal disease A2 - Kleinman, Ronald E. PP - Raleigh, North Carolina PB - People's Medical Publishing House-USA YR - 2018 ED - Sixth edition. UL - https://ds.mainlib.upd.edu.ph/Record/UP-1685523046126355552 CN - RJ 446 W35 2018 SN - 9781607951810 SN - 1607951819 SN - 9781607950837 KW - Gastrointestinal Diseases. KW - Infant. KW - Child. KW - Adolescent. ER -