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Results: 26-31/31
Authors:
AURICH C
SCHLOTE S
HOPPEN HO
KLUG E
HOPPE H
AURICH E
Citation: C. Aurich et al., EFFECTS OF THE OPIOID ANTAGONIST NALOXONE ON RELEASE OF LUTEINIZING-HORMONE IN MARES DURING THE ANOVULATORY SEASON, Journal of Endocrinology, 142(1), 1994, pp. 139-144
Authors:
WILLMEN T
SIEME H
MERKT H
SAAD F
HOPPEN HO
WABERSKI D
Citation: T. Willmen et al., SEMEN PRESERVATION AND HORMONAL EFFECTS ON SEMEN QUALITY IN THE CAMEL, Reproduction in domestic animals, 28(2), 1993, pp. 91-96
Authors:
AURICH JE
DOBRINSKI I
HOPPEN HO
GRUNERT E
Citation: Je. Aurich et al., NO EVIDENCE FOR AN OPIOIDERGIC CONTROL OF OXYTOCIN RELEASE IN COWS DURING LATE PREGNANCY, PARTURITION AND EARLY PUERPERIUM, Animal reproduction science, 32(3-4), 1993, pp. 197-204
Authors:
HEUWIESER W
GRUNERT E
HOPPEN HO
Citation: W. Heuwieser et al., A DYSTOCIA AND CESAREAN-SECTION MODEL TO CHARACTERIZE UTEROPLACENTAL PROSTAGLANDIN CONCENTRATIONS ASSOCIATED WITH RETAINED PLACENTA IN DAIRY-CATTLE, Theriogenology, 40(1), 1993, pp. 159-166
Authors:
BEHRENS C
AURICH JE
KLUG E
NAUMANN H
HOPPEN HO
Citation: C. Behrens et al., INHIBITION OF GONADOTROPIN-RELEASE IN MARES DURING THE LUTEAL-PHASE OF THE ESTROUS-CYCLE BY ENDOGENOUS OPIOIDS, Journal of Reproduction and Fertility, 98(2), 1993, pp. 509-514
Authors:
HAYER P
GUNZELAPEL AR
LUERSSEN D
HOPPEN HO
Citation: P. Hayer et al., ULTRASONOGRAPHIC MONITORING OF FOLLICULAR DEVELOPMENT, OVULATION AND THE EARLY LUTEAL-PHASE IN THE BITCH, Journal of Reproduction and Fertility, 1993, pp. 93-100