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British Poultry Science|November 1, 1976
The effect of pregnenolone, progesterone, deoxycorticosterone or corticosterone on the time of ovulation and oviposition in the henR J Etches, F J CunninghamPoultry Science|March 1, 1979
The effect of hypophysectomy upon corticosterone-induced ovulation in the hen (Gallus domesticus)R J Etches, I M SimonsBritish Poultry Science|January 1, 1984
A mathematical representation of the ovulatory cycle of the domestic henR J Etches, J P SchochThe Journal of Endocrinology|October 1, 1981
Changes in the plasma concentrations of luteinizing hormone, progesterone, oestradiol and testosterone and in the binding of follicle-stimulating hormone to the theca of follicles during the ovulation cycle of the hen (Gallus domesticus)R J Etches, K W ChengGeneral and Comparative Endocrinology|June 1, 1989
The effect of corticosterone on the response of the ovary to pregnant mare's serum gonadotrophin in sexually immature pulletsJ N Petitte, R J EtchesThe Journal of Endocrinology|October 1, 1984
Progesterone, androstenedione and oestradiol content of theca and granulosa tissues of the four largest ovarian follicles during the ovulatory cycle of the hen (Gallus domesticus)R J Etches, C E DukeJournal of Reproduction and Fertility|July 1, 1981
Isolation and characterization of turkey prolactinK W Cheng, R J EtchesThe Journal of Experimental Zoology. Supplement : Published Under Auspices of the American Society of Zoologists and the Division of Comparative Physiology and Biochemistry|January 1, 1990
Reptilian and avian follicular hierarchies: models for the study of ovarian developmentR J Etches, J N PetitteActa Endocrinologica|February 1, 1977
The plasma concentrations of testosterone and LH during the ovulation cycle of the hen (Gallus domesticus)R J Etches, F J CunninghamPoultry Science|April 1, 1984
The effect of serial removal of blood on plasma concentrations of luteinizing hormone during the ovulatory cycle of the henJ M White, R J EtchesPageof 15