title: An erysipelas-like scalp cellulitis due to haemophilus influenzae type b.
mesh_terms: D000658:Amoxicillin / Q000627:therapeutic use; D000667:Ampicillin / Q000627:therapeutic use; D002481:Cellulitis / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*; D003937:Diagnosis, Differential; D004886:Erysipelas / Q000175:diagnosis; D006192:Haemophilus Infections / Q000175:diagnosis*; D006193:Haemophilus influenzae / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D008297:Male; D008712:Methicillin / Q000627:therapeutic use; D012536:Scalp Dermatoses / Q000382:microbiology*
chemical_list: D000667:Ampicillin; D000658:Amoxicillin; D008712:Methicillin