Red plaque after hepatitis B vaccination.
Koh
Mark Jean Aan
MJ
National Skin Centre, Singapore. docmark@pacific.net.sg
Chong
Wei Sheng
WS
D017325:Hepatitis B Vaccines / Q000009:adverse effects*; D006801:Humans; D007223:Infant; D008297:Male; D008407:Mast Cells; D034801:Mastocytoma / Q000139:chemically induced* / Q000473:pathology; D012867:Skin / Q000473:pathology; D012878:Skin Neoplasms / Q000139:chemically induced* / Q000473:pathology
D017325:Hepatitis B Vaccines