Deep-freezing ram spermatozoa: the effects of milk, yolk-citrate and synthetic diluents containing sugar.
D000818:Animals; D002021:Buffers; D002951:Citrates / Q000494:pharmacology*; D003080:Cold Temperature; D004530:Egg Yolk; D005260:Female; D005632:Fructose / Q000494:pharmacology*; D066298:In Vitro Techniques; D007785:Lactose / Q000494:pharmacology*; D008297:Male; D008892:Milk; D010710:Phosphates / Q000494:pharmacology; D012756:Sheep; D012965:Sodium Chloride / Q000494:pharmacology; D013094:Spermatozoa
D002021:Buffers; D002951:Citrates; D010710:Phosphates; D005632:Fructose; D012965:Sodium Chloride; D007785:Lactose