title: Fine structural changes in the spermatids of Locusta migratoria after the administration of isopropoxy phosphine oxide.
mesh_terms: D000818:Animals; D006110:Grasshoppers / Q000166:cytology*; D008297:Male; D009758:Nymph / Q000166:cytology; D010720:Phosphines / Q000494:pharmacology*; D013087:Spermatids / Q000187:drug effects* / Q000648:ultrastructure; D013094:Spermatozoa / Q000187:drug effects*
chemical_list: D010720:Phosphines