Anaphylactoid purpura in siblings; new observations on serum proteins.
D001798:Blood Proteins / Q000737:chemistry*; D006967:Hypersensitivity / Q000235:genetics*; D011695:IgA Vasculitis; D007154:Immune System Diseases; D011693:Purpura / Q000235:genetics*; D035781:Siblings
D001798:Blood Proteins
ALLERGY/genetics; BLOOD PROTEINS/chemistry; PURPURA/genetics