Results 251 to 260 of about 451,576 (309)

Urinary diagnostic indices in calves

Journal of the American Veterinary Medical Association, 1997
Objective— To establish reference values for urinary diagnostic indices in healthy calves from birth to 90 days of age. Design— Prospective field trial. Animals— 12 Holstein heifer calves. Procedure— Urine and serum samples were collected daily for the first 5 days after birth, then weekly until calves were 90 days old.
C, Sommardahl, T, Olchowy, M, Provenza, A M, Saxton   +3 more
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Diagnostic laparoscopy: indications and benefits

Langenbeck's Archives of Surgery, 2004
The increased availability of treatment options for gastrointestinal cancer, necessitates precise preoperative staging. Laparoscopy can be useful for establishing the diagnosis and staging of cancer. However, there is an ongoing discussion as to whether staging laparoscopy provides additional results despite newly developed imaging tools.A systematic ...
Beate, Rau, Michael, Hünerbein
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Diagnostic indicators of elevated nitrogen deposition

Environmental Pollution, 2006
Tissue N content of mosses, which has been shown to be an indicator of enhanced N, was studied at a range of locations dominated either by wet or dry deposited and oxidised and reduced forms of N. Tissue N responded differently to wet and dry deposited N.
Pitcairn, Carole, Fowler, David, Leith, Ian, Sheppard, Lucy, Tang, Sim, Sutton, Mark, Famulari, Daniela   +6 more
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Thoracoscopy: present diagnostic and therapeutic indications

European Respiratory Journal, 1993
Thoracoscopy is increasingly being used for diagnosis and treatment of pleuropulmonary disease. The recent revival was made possible by the tremendous advances in endoscopic technology. The main requirements for diagnostic purposes are rigid telescopes and forceps, and for interventional thoracoscopy scissors, staplers and a video recorder.
R, Loddenkemper, C, Boutin
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Diagnostic Results and Indications

2015
The relationship between the data obtained from provocative tests and angiographically assessed coronary artery disease is usually expressed in terms of sensitivity (the frequency of a positive test result in a population of patients with coronary artery disease) and specificity (the frequency of a negative test result in a population of patients ...
Miguel Angel Garcia-Fernandez, Pedro Marcos-Alberca, Eugenio Picano   +2 more
openaire   +1 more source

Diagnostic Indices and Postoperative Renal Failure

Archives of Surgery, 1968
THE RECOGNITION of acute tubular necrosis (ATN) as a type of reversible renal failure and the use of extracorporeal or peritoneal dialysis (to excrete metabolic waste) during the regenerative stage of healing has reduced the mortality from this serious complication.
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On Generalized Indices of Diagnostic Efficiency

Biometrical Journal, 1982
AbstractThe usual definitions of sensitivity, specificity and predictive value of a diagnostic testTrefer only to the situation of the presence or absence of disease. There is then question of the appropriate extensions of these definitions in cases where there are more than two diagnostic categories, especially with ordered or graded responses.
openaire   +1 more source

Indices of diagnostic performance

Sang thrombose vaisseaux, 2021
Isabelle Colombet, Emmanuel Touzé
openaire   +1 more source

[Diagnostic options. Indications and validity].

Der Internist, 2015
A variety of diagnostic methods provide the necessary rational basis for diagnosis, assessment of disease activity and exclusion of possible complications for patients with inflammatory bowel disease (IBD).Currently, a wide range of diagnostic methods is available and easily accessible.
A, Stallmach, M, Bürger, M, Weber
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Indicators of diagnostic competence

Die diagnostische Kompetenz von Lehrkräften ist wichtig für die Wirksamkeit ihrer pädagogischen Entscheidungen. Angesichts einer zunehmenden Heterogenität der Schülerpopulation ist die diagnostische Kompetenz von Lehrkräften von entscheidender Bedeutung, um die unterschiedlichen Bedürfnisse einzelner Schülerinnen und Schüler identifizieren zu können ...
openaire   +1 more source