Pyoderma gangrenosum associated with hypogammaglobulinemia; report of two cases.
D000361:Agammaglobulinemia / Q000150:complications*; D006801:Humans; D011711:Pyoderma / Q000097:blood*; D017511:Pyoderma Gangrenosum
AGAMMAGLOBULINEMIA/complications; PYODERMA/blood in