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The chemical jungle: today's beef industry. | Int J Health Serv | 1990 | 2332262 |
A review of the hormone prolactin during lactation. | Prog Food Nutr Sci | 1990 | 2092340 |
Effect of chronobiological manipulation of lactation in the dairy cow. | J Dairy Sci | 1989 Nov | 2625484 |
The milk progesterone test as an aid to the diagnosis of cystic ovaries in dairy cows. | Vet Rec | 1988 Oct 22 | 3201682 |
Development of more selective anti-cancer nitrosoureas. | Anticancer Drug Des | 1988 Mar | 3365304 |
The relationships among palpator experience, milk progesterone concentration and estrus and fertility in cows with palpable corpora lutea treated withcloprostenol. | Cornell Vet | 1988 Jan | 3335128 |
Effect of anabolic steroids, alone or in combination with antibiotics, on bullperformance, carcass traits and meat quality characteristics. | Arch Tierernahr | 1988 Apr | 2970832 |
Differences between pregnant and nulliparous rats in basal and stress levels ofmetallothionein. | Biol Neonate | 1988 | 3370260 |
Effects of progesterone intravaginal devices on synchronization of estrus inpostpartum dairy cows. | J Dairy Sci | 1987 Oct | 3680736 |