title: Analysis of birefringence and ultrastructure of spindles in primary spermatocytes of Nephrotoma suturalis during anaphase.
mesh_terms: D000818:Animals; D001718:Birefringence; D002875:Chromosomes / Q000648:ultrastructure; D004175:Diptera / Q000648:ultrastructure*; D008297:Male; D008540:Meiosis; D008870:Microtubules / Q000648:ultrastructure; D009940:Organoids / Q000648:ultrastructure; D013090:Spermatocytes / Q000648:ultrastructure*; D013094:Spermatozoa / Q000648:ultrastructure*