title: Electron optic possible resolution of basic proteins in the eosinophil leucocyte granules.
mesh_terms: D000818:Animals; D003594:Cytoplasmic Granules / Q000032:analysis*; D004804:Eosinophils; D006168:Guinea Pigs; D006657:Histones / Q000032:analysis; D008854:Microscopy, Electron; D011506:Proteins / Q000032:analysis; D013194:Staining and Labeling
chemical_list: D006657:Histones; D011506:Proteins