title: Pyogenic abscess of the gluteal muscle due to Streptococcus pneumoniae.
authors.forename: W E
authors.initials: WE
authors.lastname: Peetermans
authors.forename: B
authors.initials: B
authors.lastname: Buyse
authors.forename: J
authors.initials: J
authors.lastname: Vanhoof
mesh_terms: D000038:Abscess / Q000209:etiology*; D001172:Arthritis, Rheumatoid / Q000150:complications; D002081:Buttocks; D002481:Cellulitis / Q000209:etiology; D005260:Female; D006801:Humans; D008875:Middle Aged; D009135:Muscular Diseases / Q000209:etiology*; D011008:Pneumococcal Infections / Q000209:etiology*