Pneumococcal cellulitis.
D000368:Aged; D002481:Cellulitis / Q000209:etiology*; D006801:Humans; D008297:Male; D013211:Staphylococcus aureus / Q000302:isolation & purification; D013290:Streptococcal Infections / Q000209:etiology*; D013296:Streptococcus pneumoniae / Q000302:isolation & purification; D013530:Surgical Wound Infection / Q000209:etiology*