title: Five cases of Haemophilus segnis appendicitis.
abstract: The clinical, histological, and bacteriological findings in five cases of acute appendicitis caused by Haemophilus segnis are reported. This is the first documentation of appendicitis associated with this organism.
mesh_terms: D000293:Adolescent; D000328:Adult; D001064:Appendicitis / Q000382:microbiology*; D001202:Ascitic Fluid / Q000382:microbiology; D006190:Haemophilus / Q000302:isolation & purification*; D006192:Haemophilus Infections / Q000382:microbiology*; D006801:Humans; D008297:Male