Intra-abdominal masses in children.
D000005:Abdomen / Q000473:pathology*; D001003:Anal Canal; D001006:Anus, Imperforate; D001064:Appendicitis / Q000473:pathology*; D001065:Appendix; D002648:Child; D003251:Constriction, Pathologic; D003884:Dermoid Cyst / Q000473:pathology*; D006801:Humans; D052202:Hydrocolpos / Q000473:pathology*; D007082:Ileum / Q000002:abnormalities*; D007223:Infant; D007422:Intestines; D007443:Intussusception / Q000473:pathology*; D007668:Kidney / Q000002:abnormalities*; D008531:Megacolon / Q000473:pathology*; D009369:Neoplasms; D011707:Pyloric Stenosis / Q000473:pathology*; D011708:Pylorus; D012445:Sacrococcygeal Region / Q000473:pathology*
ANUS/imperforate; APPENDIX/perforation in children; CHILD/abdominal masses; HYDROMETROCOLPOS; ILEUM/abnormalities; INFANT/megacolon; INTESTINES/invagination--in children; KIDNEY/ectopic; PYLORUS/stenosis; SACROCOCCYX/tumor, infants; TUMORS/dermoid