DOES KETAMINE PROVIDE ADEQUATE VISCERAL ANALGESIA WHEN USED ALONE OR IN COMBINATION WITH ACEPROMAZINE,DIAZEPAM, OR BUTORPHANOL IN CATS?     

D.C. Sawyer  R.H. Rech  R.A. Durham 《Veterinary anaesthesia and analgesia》1991,18(Z1):381-381

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A Comparison of Arterial and Lingual Venous Blood Gases in Anethetized Dogs     

A.E. Wanger DVM  MS    W.W. Muir III  DVM  Phd R.M. Bednaraki DVM  MS 《Journal of Veterinary Emergency and Critical Care》1991,1(1):14-18

The purpose of this study was to determine whether lingual vanous blood gas samples reflect arterial acid-base gas status in anethetized dogs. Heparinized blood samples were drawn simultaneously from the lingual vein and a peripheral artery in 50 anestheized dogs that were clinical surgical patients, as well as from four experimental dogs in which hemorrahaic shock was being studied. Blood pH, oxygen tension (PO₂), and bicarbonate (HCO_3-)) from the two sources in clinical patients showed significant liner correlation, although arterial PO₂)(PaO₂)) tended to be approximately 110mm Hg higher than lingual venous PO₂). During hemorrahgic shock, however, PaO₂) and PaCO₂) were significantly different from lingual venous PO₂) and PCO₂), Lingula venous blood gas analysis may be useful in assessing acid-base and blood gas status in routline cases, but should not be relied upon in dogs with low cardiac output or poor perfusion.  相似文献   

Characterization of and radioimmunoassay for canine thyroglobulin     

C. P. Verschueren  P. J. Selman  J. J. M. de Vijlder  J. A. Mol 《Domestic animal endocrinology》1991,8(4):509-519

Canine thyroglobulin (cTg) has been isolated and purified. It has similar electrophoretic patterns as Tg from other mammalian species. The main fraction had a MW of 660,000, whereas also fractions of a MW of approximately 1,300,000 (dimer) and 330,000 (subunit) were present. The iodine content was 0.8 to 1.0 % (w/w). cTg did not cross-react with antibodies against human Tg to a degree that would allow the use of a radioimmunoassay for human Tg for the determination of cTg in serum or plasma. Therefore a polyclonal antiserum was raised against cTg and a homologous radioimmunoassay was developed, which was sensitive (0.4 μg/l) and specific (cross-reactivity in cTg assay of human Tg, goat Tg, T₄, T₃, and DIT < 0.01 %).

Plasma Tg levels in normal dogs of both sexes and aged 3–15 years amounted to 192 ± 73 μg/l (mean ± SD, n=30). There was no relation between plasma Tg and T₄ levels.  相似文献   

Atlas en Couleur de Cytologie du Cancer Chez le Chien et le Chat (Color Atlas of Cancer Cytology of the Dog and Cat)     

Patricia M. McManus  VMD  PhD  Diplomate ACVP 《Veterinary clinical pathology / American Society for Veterinary Clinical Pathology》2001,30(2):97-98

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Ⅱ型猪环状病毒是断奶后全身消耗性综合征的致病因子     

袁森泉  覃矜  G.Allan 《国外畜牧学(猪与禽)》2001,(6):50-51

Ⅱ型猪环状病毒 (PCV2 )现已被证明是断奶后全身消耗性综合征 (PMWS)的致病因子 ,这一综合征是一种可造成世界各地严重经济损失的猪病。最近的研究还证实此病毒与加拿大和欧洲猪群的繁殖障碍有关。但是 ,绝大多数PCV2感染都是亚临床性的。刺激仔猪免疫系统是感染此病毒后产生临床疾病的重要因子吗 ?  相似文献   

Update on antifungal therapy.     

Amy M Grooters  Joseph Taboada 《Veterinary Clinics of North America: Small Animal Practice》2003,33(4):749-58, vi

Fungal pathogens are becoming increasingly important for human and small animal medicine. This article highlights many standards-of-care and new agents for treatment of these pathogens for small animals and people.  相似文献   

Effects of Hydrogen Peroxide on Hematology and Blood Chemistry Parameters of Walleye Stizostedion vitreum     

Maria J.  Tort  Gregory A.  Wooster Paul R.  Bowser 《Journal of the World Aquaculture Society》2003,34(2):236-242

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Impact of pig slurry on soil properties, water salinization, nitrate leaching and crop yield in a four-year experiment in Central Spain     

J.A. Díez  P. Hernaiz  M.J. Muñoz  A. de la  Torre A. Vallejo 《Soil Use and Management》2004,20(4):444-450

Abstract. The repeated application of pig slurry to agricultural soils may result in an accumulation of salts and a risk of aquifer pollution due to nitrate leaching and salinization. Under Mediterranean conditions, a field experiment on a sandy loam soil (Typic Xerofluvent) was performed with maize (Zea mays) in 1998, 1999 and 2001 to study the effects of applying optimal (P1) and excessive rates (P3) of pig slurry on soil salinization, nitrate leaching and groundwater pollution. The rate of pig slurry was established considering the optimal N rate for maize in this soil (170, 162 and 176 kg N ha^?1 for 1998, 1999 and 2001, respectively). Pig slurry treatments were compared to an optimal N rate supplied as urea (U) and a control treatment without N fertilizer (P0). The composition of the slurries showed great variability between years. Mean NO₃^? leaching losses from 1998 to 2001 were 329, 215, 173 and 78 kg N ha^?1 for P3, P1, U and P0 treatments, respectively. The amount of total dissolved salts (TDS) added to the soil in slurry application between 1998 and 2001 was 2019 kg TDS ha^?1 for the P1 treatment and 6058 kg TDS ha^?1 for the P3 treatment. As a consequence, the electrical conductivity (EC) of the slurry‐treated soils was greater than that of the control soil. The EC correlated significantly with the sodium concentration of the soil solution. Over the entire experimental period, 2653, 2202 and 2110 kg Na ha^?1 entered the aquifer from the P3, P1 and P0 treatments, respectively. The P3 treatment did not significantly increase grain production in 1999 and 2001 compared with that achieved with the optimal N rate treatment (P1). This behaviour shows the importance of establishing application guidelines for pig slurry that will reduce the risk of soil and groundwater pollution.  相似文献   

Factors associated with Malassezia colonization in the ear canals of healthy dogs     

C. A. Reme 《Veterinary dermatology》2004,15(S1):15-15

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Input and output controls in fisheries management: a plea for more consistency in terminology     

A. K. Morison 《Fisheries Management and Ecology》2004,11(6):411-413

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