title: [Conservation of human sperm by freezing].
mesh_terms: D005615:Freezing; D006801:Humans; D007315:Insemination, Artificial; D008297:Male; D009584:Nitrogen; D012661:Semen; D013075:Sperm Capacitation; D014021:Tissue Preservation
chemical_list: D009584:Nitrogen
vernacular_title: Conservation du sperme humain par congélation.