The impact of lactational status and days of gestation on insulin and glucose metabolism in pregnant mares von Affonso, F.J., Alonso, M.A., Bringel, B.A., Douglas, R.H., Fernandes, C.B.

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Effect of deslorelin on the induction of estrus in anestrous bitches von Lanna, L.L.(UFMG EV), Marques Jr., A.P.(UFMG EV), Douglas, R.H.(BET Labs Inc.)

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The pupil response of a teleost fish, Porichthys notatus: description and comparison to other species von Douglas, R.H, Harper, R.D, Case, J.F

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Intratesticular injection of a zinc-based solution as a contraceptive for dogs von Oliveira, Erika C.S., Moura, Maria Raquel, Silva, Valdemiro A., Peixoto, Christina A., Saraiva, Karina L.A., de Sá, Marcelo Jorge Cavalcanti, Douglas, Robert H., de Pinho Marques, Antônio

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Concentração sérica de progesterona em bezerras da raça nelore e mestiças tratadas com progesterona em veículo de liberação lenta von Lima, F.P.C.(UFMG Escola de Veterinária), Marques Jr, A. P.(UFMG Escola de Veterinária), Douglas, R.H.(B.E.T Labs), Houri Neto, M.(UFMG Escola de Veterinária)

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Visual and lenticular pigments in the eyes of demersal deep-sea fishes von Douglas, R.H., Partridge, J.C., Hope, A.J.

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Effect of melatonin agonists and antagonists on horizontal cell spinule formation and dopamine release in a fish retina von Behrens, U D, Douglas, R H, Sugden, D, Davies, D J, Wagner, H J

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Concentração sérica de progesterona em bezerras da raça nelore e mestiças tratadas com progesterona em veículo de liberação lenta von Lima, F.P.C., Marques Jr, A. P., Douglas, R.H., Houri Neto, M.

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Concentração sérica de progesterona em bezerras da raça nelore e mestiças tratadas com progesterona em veículo de liberação lenta Serum progesterone concentration in Nelore and cro... von F.P.C. Lima, A. P. Marques Jr, R.H. Douglas, M. Houri Neto

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Spectral transmission and short-wave absorbing pigments in the fish lens—I. Phylogenetic distribution and identity von Thorpe, A., Douglas, R.H., Truscott, R.J.W.

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The outcome of twin pregnancies in mares von Ginther, O.J., Douglas, R.H.

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Ultraviolet-sensitive cones in the goldfish von Bowmaker, J.K., Thorpe, A., Douglas, R.H.

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Control of ovulation in cycling mares with ovarian steroids and prostaglandin von Loy, R.G., Pemstein, R., O'Canna, D., Douglas, R.H.

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The use of radioreceptor assay for the detection of pregnancy in the mare von Fay, J.E., Douglas, R.H.

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Visual neuroscience von Douglas, R.H.

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Light sensitivity in a vertebrate mechanoreceptor? von Baker, G.E., Grip, W.J. de, Turton, M., Wagner, H.J., Foster, R.G., Douglas, R.H.

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Use of an equine pituitary extract with and without HCG [human chorionic gonadotrophin] to superovulate cows von Danner, M.L, Oxender, W.D, Fogwell, R.L, Douglas, R.H

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The spectral transmission of the lens and cornea of the brown trout ( Salmo trutta) and goldfish ( Carassius auratus)—Effect of age and implications for ultraviolet vision von Douglas, R.H.

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Identification of 3-hydroxykynurenine as the lens pigment in the gourami Trichogaster trichopterus von Truscott, R.J.W., Carver, J.A., Thorpe, A., Douglas, R.H.

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Effects of daily administration of estradiol-17beta on follicular growth, ovulation, and plasma hormones in mares von Burns P.J, Douglas R.H

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