title: [The population kinetics of human male germ cells in the antenatal period of ontogeny].
abstract: Time course of development of male germ cells in man during prenatal development was studied quantitatively for the first time. For each period of the prenatal development the following characteristics were determined: relationship between the number of germ and somatic cells in spermatic cords, mitotic index for germ cells the intensity of their degeneration, average diameter of their nuclei, and the proportion of germ cells at the stage of preleptothene.
authors.forename: L V
authors.initials: LV
authors.lastname: Khil'kevich
authors.forename: L F
authors.initials: LF
authors.lastname: Kurilo
mesh_terms: D002453:Cell Cycle; D005865:Gestational Age; D006801:Humans; D008297:Male; D008938:Mitosis; D013076:Sperm Count; D013091:Spermatogenesis; D013094:Spermatozoa / Q000166:cytology*; D013737:Testis / Q000196:embryology
vernacular_title: Kinetika populiatsii muzhskikh polovykh kletok cheloveka v antenatel'nom periode ontogeneza.