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Results of the recording over several years of parturition and calf losses in four experimental herds

, : Results of the recording over several years of parturition and calf losses in four experimental herds. Tierzuchter 29(6): 248-252

Of 4332 calvings in 1965-76 at 4 experimental farms in the German Federal Republic, 47.8% required no assistance, 32.0% required some assistance by 1-2 persons, 17.3% required considerable assistance by 2-3 persons, and 2.9% required veterinary assistance. The incidence of dystocia was 35.4% for heifers v 12.2 for cows, and 24.2% with male calves v 16.1% with female calves. The incidence of dystocia increased with increasing body weight of calf and gestation length.


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Kiba, T.; Numata, K.; Kitamura, T.; Morita, K.; Saito, S.; Sekihara, H., 2001: Combination therapy of percutaneous mitoxantrone injection, percutaneous ethanol injection, and transcatheter arterial embolization for intrahepatic hepatocellular carcinoma and adrenal metastasis. We treated a 63-year-old man who had recurrent large hepatocellular carcinomas (> 5 cm in diameter) and left adrenal metastasis with the combination approach of percutaneous intratumoral chemotherapy with mitoxantrone, percutaneous ethanol inje...

Roque-Barreira, M.C.; Praz, F.; Halbwachs-Mecarelli, L.; Greene, L.J.; Campos-Neto, A., 1986: IgA-affinity purification and characterization of the lectin jacalin. We describe the use of IgA-Sepharose 4B affinity chromatography to purify the lectin jacalin from saline extracts of Artocarpus integrifolia L. seeds. Elution with 0.8 M D-galactose provides 10-15 mg lectin/50 mg seed protein. Jacalin behaved like...

Sabet, F.; Richter, L.M.; Ramchandani, P.G.; Stein, A.; Quigley, M.A.; Norris, S.A., 2009: Low birthweight and subsequent emotional and behavioural outcomes in 12-year-old children in Soweto, South Africa: findings from Birth to Twenty. The fetal origins hypothesis suggests that an adverse prenatal environment, indexed by low birthweight (LBW), may increase the risk of developing later disease. Recently the hypothesis has been extended to psychological outcomes, especially depres...

Schnitzer, O., 2015: Ray-theory approach to electrical-double-layer interactions. A novel approach is presented for analyzing the double-layer interaction force between charged particles in electrolyte solution, in the limit where the Debye length is small compared with both interparticle separation and particle size. The metho...

Anonymous, 1995: ASHP guidelines: minimum standard for pharmacies in hospitals. American Society of Health-System Pharmacists. American Journal of Health-System Pharmacy 52(23): 2711-2717

Jarosch, K., 1967: Immune antibodies of pregnant women against fetal extracts. Wiener Medizinische Wochenschrift 117(19): 503-507

Koch, M., 1982: Nurses, spirituality, and clients. Part 3. Healing with love and light. Assertive Nurse 5(1): 17-18

Ploem, M.C., 1998: Medical research and informational privacy. This paper focuses on the processing of medical data for scientific research and the protection of privacy. Attention will be given to the collection, storage and use of medical data for research. First, the international framework, as provided by...

Verdu, R., 1963: The treatment of rheumatoid arthritis with Chloroquine. evaluation of the improvement Obtained on the basis of "Measurement" of pain. La Semana Medica 122: 1561-1564

Lemon, M.; Pelletier, J.; Saumande, J.; Signoret, J.P., 1975: Peripheral plasma concentrations of progesterone, oestradiol-17 beta and luteinizing hormone around oestrus in the cow. Blood samples were collected from the jugular vein of 4 cyclic, multiparous Friesian cows at intervals of 2 h for 5 days, starting on day 18 of the cycle (day 0 = day of oestrus), and the concentrations of the 3 hormones were determined. Data are...