title: Acute epididymo-orchitis due to Hemophilus influenzae type b.
mesh_terms: D000208:Acute Disease; D004823:Epididymitis / Q000601:surgery; D006192:Haemophilus Infections / Q000150:complications*; D006193:Haemophilus influenzae / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D008297:Male; D009920:Orchitis / Q000209:etiology* / Q000601:surgery