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The role of vitamin B12 in layer nutrition


, : The role of vitamin B12 in layer nutrition. Poultry guide: 10 (1) 37-41


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Loef, M.; Geijteman, E.C.T.; Beelen, K.J.; Bornebroek, M.; Schweitzer, D.H., 2017: Relapse of chronic inflammatory demyelinating polyneuropathy following treatment with zoledronic acid. Zoledronic acid is a nitrogen-containing bisphosphonate that is frequently used in the treatment of osteoporosis. Many patients experience a so-called acute-phase reaction during initial treatment; this is characterized by flu-like symptoms and fe...

Hans, S.; Brasnu, D., 2007: Pain as a symptom in otolaryngology conditions. Pain is very frequent in otolaryngology disease: headaches, facial pain, earaches, and neck pain. The search for nasal pathology with maxillary sinus, sphenoidal, or ethmoidal involvement is part of the workup for headache. Facial pain should firs...

Dobronravova, N.P., 1962: Energy expeditures of nature fishermen of the Far North. Energy expenditures of Nentsi fishermen were determined by gas-exchange studies. It was established that, depending upon the degree of mechanized fishing and with no definitely set schedule of work day routine, the required calorific value of nutr...

Beutner, R.; Barnes, T.C.nliffe, 1944: Models of the action current in cholinergic and adrenergic nerves. Anal Rec 89(4): 15-16

Ohashi Y.; Nakai Y.; Ikeoka H.; Koshimo H.; Esaki Y.; Horiguchi S.; Teramoto K.; Nakaseko H., 1988: An experimental study on the respiratory toxicity of isopropyl alcohol. Guinea-pigs were exposed to 400 ppm or 5500 ppm of isoprophyl alcohol (IPA) for 24 successive hours, and they were killed immediately after the exposure period. The ciliary activities of the nose and trachea were examined. In addition, the epithel...

Chronister, J.; Chan, F.; Sasson-Gelman, E.Joy.; Chiu, C-Yi., 2010: The association of stress-coping variables to quality of life among caregivers of individuals with traumatic brain injury. The purpose of this study was to determine the degree to which stress-coping variables contribute to quality of life (QOL) among caregivers of individuals with traumatic brain injury (TBI). This study examined the direct effects of the following v...

Gottdiener, J.S.; Livengood, S.V.; Meyer, P.S.; Chase, G.A., 1995: Should echocardiography be performed to assess effects of antihypertensive therapy? Test-retest reliability of echocardiography for measurement of left ventricular mass and function. Objectives: The purpose of this study was to determine the test-retest stability of echocardiography for the measurement of left ventricular mass and function in patients with hypertension. Background: Determination of changes in left ventricular...

Fowkes Godek, S.; Jimenez, C.C.; Godek, J.J.; Stevens, W.C.; Maenpaa, G.; Bartolozzi, A.R., 2003: Hormone resonses to intravenous and oral rehydration in college football players. Medicine & Science in Sports & Exercise 35(5 Supplement): S48, May

Ito, M., 2013: Photo quiz : Deep-seated mycosis. Medical Mycology Journal 53(3): 159-160

Anonymous, 1996: Medicare program; physician fee schedule update for calendar year 1997 and physician volume performance standard rates of increase for Federal fiscal year 1997--HCFA. Final notice. This final notice announces the calendar year 1997 updates to the Medicare physician fee schedule and the Federal fiscal year 1997 volume performance standard rates of increase for expenditures for physicians' services under the Medicare Supp...