[Clinical and virological problems in surgery of the abdomen in children--with special reference to the etiology of mesenteric lymphadenitis and invagination].
D000256:Adenoviridae / Q000302:isolation & purification*; D002675:Child, Preschool; D003168:Complement Fixation Tests; D006801:Humans; D007223:Infant; D007443:Intussusception / Q000382:microbiology*; D008297:Male; D008640:Mesenteric Lymphadenitis / Q000382:microbiology*; D009500:Neutralization Tests