TY - BOOK ID - 135368149 TI - Hirschsprung's disease PY - 1970 SN - 0815130252 PB - Chicago (Ill.): Year book medical publ. DB - UniCat KW - Hirschsprung's disease UR - https://www.unicat.be/uniCat?func=search&query=sysid:135368149 AB - ER -