| Cost-benefit evaluation of on-farm milk progesterone testing to monitor return tocyclicity and to classify ovarian cysts. | J Dairy Sci | 1992 Apr | 1578018 | 
        
            | Concentration of fat, protein, lactose and energy in milk of mothers usinghormonal contraceptives. | Ann Trop Paediatr | 1992 | 1381897 | 
        
            | Further signs of postnatal sexual differentiation in pigs. | Exp Clin Endocrinol | 1992 | 1526258 | 
        
            | Sex-specific impairment in sexual and ingestive behaviors of monosodiumglutamate-treated rats. | Physiol Behav | 1991 Nov | 1805276 | 
        
            | Effect of prostaglandin treatment on the fertility of problem cows. | Vet Rec | 1991 Apr 20 | 2053261 | 
        
            | Vaginal cyclicity, sexual receptivity, and eating behavior of the female ratfollowing treatment with chlordecone. | Reprod Toxicol | 1991 | 1725496 | 
        
            | Reproductive performance of Nili-Ravi buffaloes after a single injection of GnRH early post partum. | Trop Anim Health Prod | 1990 Nov | 2288008 | 
        
            | Effects of progesterone and human chorionic gonadotrophin administration fivedays postinsemination on plasma and milk concentrations of progesterone andpregnancy rates of normal and repeat breeder dairy cows. | Can J Vet Res | 1990 Jun | 2379109 | 
        
            | Time-resolved fluoroimmunoassay of progesterone in milk. | J Steroid Biochem | 1990 Jul 4 | 2391965 | 
        
            | The effect of olestra on systemic levels of oral contraceptives. | Clin Pharmacol Ther | 1990 Jul | 2196143 |