Regulatory control and standardization of allergenic extracts. First International Paul-Ehrlich-Seminar. May 20th - 22nd, 1979.
D000485:Allergens / Q000592:standards* / Q000633:toxicity; D003226:Congresses as Topic; D006801:Humans; D007880:Legislation, Drug; D013678:Technology, Pharmaceutical
D000485:Allergens