U.S. reference preparations. Criteria and availability.
H
H
Baer
D000485:Allergens / Q000302:isolation & purification / Q000592:standards*; D000818:Animals; D002415:Cats; D007525:Isoelectric Focusing; D011058:Pollen / Q000276:immunology; D012015:Reference Standards; D014481:United States
D000485:Allergens