title: Biochemistry of pollen grains: proteins and enzymic proteins of birch pollen.
mesh_terms: D000941:Antigens / Q000302:isolation & purification; D004058:Diffusion; D000939:Epitopes; D010940:Plant Proteins / Q000032:analysis*; D011058:Pollen / Q000032:analysis* / Q000201:enzymology / Q000276:immunology
chemical_list: D000941:Antigens; D000939:Epitopes; D010940:Plant Proteins