Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Melchor Ortiz"'
Autor:
Alok Dwivedi, Nancy Casner, Yi Jia, Navkiran K. Shokar, Max Schmulson, Theresa L. Byrd, Mohammad Bashashati, Melchor Ortiz, Marc J. Zuckerman
Publikováno v:
Journal of Clinical Gastroenterology. 52:622-627
Goals To investigate the prevalence of irritable bowel syndrome (IBS), and its association with health perception and health care-seeking behavior in this Mexican American population. Background The prevalence of IBS ranges from 3% to 20.4% in the Un
Autor:
Theresa L. Byrd, Jessica Calderon-Mora, Rebekah Salaiz, Junghyun Kim, Navkiran K. Shokar, Norma Nguyen, Melchor Ortiz, David R. Lairson
Publikováno v:
Health Promotion Practice. 16:656-666
Background. Colorectal cancer is the second leading cause of cancer-related death in the United States. Despite universal screening recommendations, screening rates in the United States remain suboptimal, especially among the poor, the uninsured, rec
Publikováno v:
Annals of Epidemiology. 23:7-12
Purpose To assess the association between fetal sex pairing in twin pregnancies and adverse perinatal and infant outcomes. Methods A retrospective cohort study of 9770 infants from 4885 twin pregnancies delivered in 2007 was conducted with a statewid
Autor:
Theresa L. Byrd, Gloria D. Coronado, Maria E. Fernandez, Katherine M. Wilson, Judith Lee Smith, Maria Eugenia Fernández-Esquer, Sally W. Vernon, Melchor Ortiz, Beti Thompson, David R. Lairson
Publikováno v:
Cancer. 119:1365-1372
BACKGROUND: Considerable efforts have been undertaken in the United States to reduce cervical cancer incidence and mortality by increasing screening; however, disparities in screening rates continue to exist among certain racial and ethnic minority g
Autor:
Tho Quynh Nguyen, Soyoung Lee, Sanja Kupesic Plavsic, Melchor Ortiz, Zuber D. Mulla, Melanie Flores
Publikováno v:
Donald School Journal of Ultrasound in Obstetrics and Gynecology. 6:219-224
Purpose This study evaluates the accuracy and reliability of off-line volume measurement using virtual organ computer-aided analysis (VOCALTM) and two-dimensional (2D) ultrasound by novices. Methods Thirty medical students, 15 sonographers and three
Publikováno v:
Journal of Food Engineering. 109:69-75
Mango slices (1 and 2 mm thickness) were dried by using the Refractance Window™ (RW) technique with the water bath temperature set at 92 °C. Drying kinetics, water activity, and color change were determined and compared with those obtained by dryi
Autor:
Carmen A Prieto-Jimenez, David Y. Graham, Zuber D. Mulla, Melchor Ortiz, Delfina C. Dominguez, José O. Rivera, Victor M. Cardenas
Publikováno v:
Journal of Pediatric Gastroenterology & Nutrition. 52:326-332
We assessed whether Helicobacter pylori eradication was followed by changes in iron stores among non-iron-deficient children.Double-blind randomized intervention trial on 110 asymptomatic 3- to 10-year-olds with H pylori infection assigned to any of
Publikováno v:
Psychological Assessment. 22:618-627
The low level of literacy and lack of language proficiency possessed by some immigrants from low socioeconomic status backgrounds create communication barriers in the healthcare setting, thus interfering with their ability to access appropriate medic
Autor:
Guillermina R. Solis, Catherine R. Camilletti, Rena DiGregorio, John S. Wiebe, Eduardo Pérez-Eguía, Tom Olson, Nathaniel H. Bean, Luis Flores-Padilla, Justin S. Albrechtsen, Jorge M Ibarra, Robert L. Anders, Melchor Ortiz, Kris Robinson
Publikováno v:
Hispanic Health Care International. 7:95-106
Publikováno v:
Journal of the National Medical Association. 101:167-173
We examined data from a US-Mexico bi-national survey conducted among adult residents of El Paso, Texas, and Ciudad Juarez, Mexico, to assess frequency of purchase of medications and use of health care services across the border.We analyzed questionna