title: New observations on mammalian male meiosis. I. Laboratory mouse (Mus musculus) and Rhesus monkey (Macaca mulatta).
mesh_terms: D000818:Animals; D001399:Azure Stains; D002875:Chromosomes / Q000187:drug effects; D000882:Haplorhini; D007038:Hypotonic Solutions / Q000494:pharmacology; D008251:Macaca; D008253:Macaca mulatta; D008297:Male; D008540:Meiosis / Q000187:drug effects; D051379:Mice; D008808:Mice, Inbred CBA; D008938:Mitosis / Q000187:drug effects; D013090:Spermatocytes / Q000187:drug effects / Q000648:ultrastructure; D013194:Staining and Labeling
chemical_list: D001399:Azure Stains; D007038:Hypotonic Solutions