title: Observation of the cells of basophilic series by Astra blue staining.
mesh_terms: D001491:Basophils / Q000166:cytology*; D001853:Bone Marrow / Q000473:pathology; D001854:Bone Marrow Cells; D006402:Hematologic Diseases / Q000473:pathology; D006801:Humans; D013194:Staining and Labeling / Q000379:methods