title: Lancefield group C streptococcal arthritis and osteomyelitis.
mesh_terms: D000328:Adult; D001170:Arthritis, Infectious / Q000150:complications* / Q000382:microbiology; D006801:Humans; D008297:Male; D010019:Osteomyelitis / Q000150:complications*; D013290:Streptococcal Infections / Q000150:complications*; D018502:Streptococcus equi