TY - EBOOK TI - Pediatric inflammatory bowel disease [electronic resource] / 3rd ed AU - Mamula, Petar. SN - 9783319492131 PB - Springer PP - Cham : Springer, c2017. PY - 2017 UR - https://library.korea.ac.kr/detail/?cid=CAT000045992062&ctype=e