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Auteur W.Y. TSAI |
Documents disponibles écrits par cet auteur (4)

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Article
Primary care outcomes in patients treated by nurse practitioners or physicians : A Randomized trial.
M.O. MUNDINGER ; P.D. CLEARY ; W.T. FRIEDEWALD ; R.L. KANE ; E.R. LENZ ; M.L. SHELANSKI ; A.L. SIU ; A.M. TOTTEN ; W.Y. TSAI ; School of Nursing. Columbia University. New York. NY. USA |[BDSP. Notice produite par INIST 089R0xyA. Diffusion soumise à autorisation]. Context Studies have suggested that the quality of primary care delivered by nurse practitioners is equal to that of physicians. However, these studies did not measure[...]![]()
Article
L.Y. WANG ; C.J. CHEN ; M.A. FEITELSON ; P.H. LEE ; C.S. LEE ; R.M. SANTELLA ; W.Y. TSAI ; Y.J. ZHANG ; Division of Environmental Health Sciences. School of Public Health. Columbia University. New York NY. USA |[BDSP. Notice produite par INIST OBR0xPXE. Diffusion soumise à autorisation]. Epidemiologic studies have suggested that cigarette smoking is a risk factor for the development of hepatocellular carcinoma (HCC). To further investigate this relatio[...]![]()
Article
R. BAYER ; M. DESVARIEUX ; C. HEALTON ; S. LANDESMAN ; C. STAYTON ; W.Y. TSAI ; Division of Sociomedical Sciences. Columbia School of Public Health. New York City. USA |[BDSP. Notice produite par INIST LEkVR0xb. Diffusion soumise à autorisation]. Objectives. This study examined the relationship between directly observed therapy and treatment completion rates in the years before and after infusion of federal fun[...]![]()
Article
L. KUHN ; T. SINGH ; P.A. Thomas ; W.Y. TSAI ; New York City Department of Health. New York NY. USA |[BDSP. Notice produite par INIST 6PMR0x17. Diffusion soumise à autorisation]. The life expectancy of children with human immunodeficiency virus (HIV) infection acquired through mother-to-child transmission has important clinical and public healt[...]