title: Factors related to histamine concentrations for positive control in prick-puncture skin testing.
authors: Lincoln Diagnostics Inc, Decatur, Illinois. Electronic address: ghein@lincolndiagnostics.com.
authors: Gary L
authors: GL
authors: Hein
mesh_terms: D006632:Histamine / Q000008:administration & dosage*; D006801:Humans; D012882:Skin Tests / Q000592:standards*
chemical_list: D006632:Histamine