title: Abdominal swelling in the newborn: in Zaria, northern Nigeria.
mesh_terms: D000005:Abdomen / Q000473:pathology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000175:diagnosis*; D008297:Male; D011446:Prospective Studies