[Histophysiology of duck testicle interstitial cells during the seasonal  cycle].
D000818:Animals; D004372:Ducks / Q000502:physiology*; D008297:Male; D012621:Seasons; D013737:Testis / Q000166:cytology*
Histophysiologie des cellules interstitielles du testicule du canard au cours du cycle saisonnier.