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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
271

A comparison of the resistence of three breeds of chickens to the nematode, Ascaridia lineata

Glading, Ben. January 1933 (has links)
Call number: LD2668 .T4 1933 G55
272

A comparison of the resistance of White Leghorn and White Minorca chickens to Ascaridia lineata (Schneider)

Wilmoth, James Herdman. January 1934 (has links)
Call number: LD2668 .T4 1934 W52
273

A study on the cytology of the nerve lesions in neurolymphomatosis gallinarum

Leidler, Franz. January 1941 (has links)
LD2668 .T4 1941 L41 / Master of Science
274

The pathology of equine fistulous withers

Thompson, Clarence Henry. January 1947 (has links)
LD2668 .T4 1947 T5 / Master of Science
275

Diseases of the external ear canal of the dog

Witter, Ralph Edward. January 1947 (has links)
LD2668 .T4 1947 W57 / Master of Science
276

A study of the symbiotic relationship of hog cholera virus to Eperythrozoon suis infection

Gibson, John Phillips. January 1959 (has links)
Call number: LD2668 .T4 1959 G44
277

Immunologic studies of natural and experimental cutaneous streptothricosis infections in cattle

Pulliam, James Dodds. January 1965 (has links)
Call number: LD2668 .T4 1965 P982 / Master of Science
278

The use of echocardiography in predicting left ventricle thrombus in patients with idiopathic dilated cardiomyopathy at Chris Hani Baragwanath Hospital

Ferreira Dos Santos, Claudia Marisa Goncalves 21 January 2013 (has links)
Submitted in fulfillment of the requirements for the Degree of Masters in Technology: Cardiology, Durban University of Technology, 2012. / Cardiomyopathies and their resultant heart failure (HF) remain a major cause of cardiovascular morbidity and mortality (Wood and Picard, 2004). Idiopathic dilated cardiomyopathy (IDCMO) is a primary myocardial disease of unknown cause, characterized by left ventricular (LV) or biventricular dilatation and impaired myocardial contractility. Dilated cardiomyopathy (DCMO), along with rheumatic heart disease and hypertension (HPT), is one of the leading causes of HF in Africa. In fact, in an epidemiology study of 884 patients in Soweto, IDCMO was the second major cause of HF. Thirty five percent of patients in the study, with HF, had IDCMO (Sliwa, Damasceno, Mayosi, 2005). Methodology: Patients referred to the cardiomyopathy (CMO) clinic at Chris Hani Baragwanath hospital, situated in the echocardiographic lab, were recruited, provided they satisfied the exclusion and inclusion criteria and were enrolled after obtaining voluntary informed consent. From May 2009 to September 2010, 70 patients with IDCMO were recruited for this trial. Patients with DCMO were identified by means of echocardiographic criteria which included a left ventricular ejection fraction (LVEF) of less than 45% and an end diastolic dimension (EDD) of greater than of 52 mm (2D in long parasternal axis). Results: In the present study the prevalence of left ventricular (LV) thrombus in patients with IDCMO was 18.6%. When using Univariate logistic regression, the only independent predictors of LV thrombus formation was LVEF and age. However, when multivariate logistic regression analysis was applied to the data, the only predictor with a significant association was age. The reason for this is not clear. It is postulated that perhaps younger patients have differences in the pathophysiology of their disease such as a greater smoldering inflammatory component which may therefore predispose them to thrombus formation. For example the presence of IL-6 may be important in the formation of LV clot in cases of LV dysfunction (Sosin, Bhatia, Davis, Lip, 2003). The association between LVEF and LV thrombus was borderline significant. Conclusion: The prevalence of LV thrombus formation in this cohort of patients with IDCMO was 18.6%. Echocardiographic parameters alone cannot predict which patients are more likely to develop thrombus formation. / National Research Foundation
279

Resistance of varieties of sorghums to the chinch bug (Blissus leucopterus Say, Lygaeidae, Hemiptera)

Snelling, Ralph Owen January 2011 (has links)
Typescript, etc. / Digitized by Kansas State University Libraries
280

Gastrointestinal response to copper excess : studies on copper (and zinc) loaded rats

Hair-Bejo, Mohd January 1990 (has links)
No description available.

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