[Study of the role of exogenous infection in the development of staphyloderma].
D006801:Humans; D011711:Pyoderma / Q000382:microbiology*; D012141:Respiratory Tract Infections; D013203:Staphylococcal Infections / Q000209:etiology*
PYODERMA/microbiology; RESPIRATORY TRACT INFECTIONS; STAPHYLOCOCCAL INFECTIONS/etiology