title: Images of the month.
mesh_terms: D000723:Ancylostomatoidea; D000818:Animals; D003937:Diagnosis, Differential; D016099:Endoscopy, Gastrointestinal; D020345:Enterocolitis, Necrotizing / Q000150:complications*; D006725:Hookworm Infections / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D007231:Infant, Newborn; D007579:Jejunal Diseases / Q000469:parasitology*; D008297:Male; D011027:Pneumoperitoneum / Q000000981:diagnostic imaging* / Q000209:etiology / Q000469:parasitology / Q000473:pathology; D011859:Radiography