Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033036 (APC)
10,214 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Several items characterize the papular acrodermatitis: 1. the clinical picture and the localisation 2. inguinal and axillary lymphadenitis 3. acute usually anicteric hepatitis 4. presence of hepatitis B antigen in all patients. Other members of the family are carriers of HB-Ag, too. One of them usually had icteric hepatitis weeks before or after PAC. At present we consider PAC as the clinical disease due to the primary infection of HB-Ag in childhood. The cycle of HB Ag is shown in a scheme. It suggests why the disease is rare, asymptomatic infections occurring in the majority of the cases. It appears in children without HB-antibodies and a particular reactive condition. After parenteral inoculation PAC and lymphadenitis do not develop. Some chronic HB Ag carriers may have become so after PAC in the childhood.
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PMID:Akrodermatitis papulosa infantilis. An Australia antigen disease. 83 58