title: Stability of lyophilized Alternaria and Hormodendrum concentrates.
mesh_terms: D000485:Allergens / Q000592:standards*; D000528:Alternaria / Q000276:immunology; D005612:Freeze Drying; D006801:Humans; D003904:Mitosporic Fungi / Q000276:immunology*; D012882:Skin Tests; D013997:Time Factors
chemical_list: D000485:Allergens