title: [An unusual course of peritonitis originating in the umbilicus in a newborn infant].
mesh_terms: D000038:Abscess / Q000150:complications*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D010538:Peritonitis / Q000209:etiology* / Q000601:surgery; D011182:Postoperative Care; D013203:Staphylococcal Infections / Q000150:complications*; D014470:Umbilical Cord
vernacular_title: Niecodzienny przebieg odpepkowego zapalenia otrzewnej u noworodka.