TY - RPRT TI - Megacolon: constipation or volvulus? AU - Muhammad Waseem AU - Antonia Hipp PY - 2006 DO - 10.1097/01.pec.0000215141.18737.fb UR - https://pubmed.ncbi.nlm.nih.gov/16714962/ ID - 16714962 ER -