نتایج جستجو برای: approximately 50 percent

تعداد نتایج: 737106  

Journal: :Nature Communications 2017

Journal: :Journal of Algebra 1982

Journal: :Miskolc Mathematical Notes 2015

Journal: :Journal of Thoracic Disease 2017

Journal: :BMJ Supportive & Palliative Care 2014

Journal: :The New England journal of medicine 2005
Michelle M Mello Brian R Clarridge David M Studdert

BACKGROUND Although industry sponsors provide approximately 70 percent of the funding for clinical drug trials in the United States, little is known about the legal agreements that exist between industry sponsors and academic investigators. We studied institutional standards regarding contractual provisions that restrict investigators' control over trials. METHODS We used a structured, cross-...

Journal: :Menopause 2016
Heather S Hipp Krista H Charen Jessica B Spencer Emily G Allen Stephanie L Sherman

OBJECTIVE Approximately 20% of women with a premutation in the FMR1 gene experience primary ovarian insufficiency (POI). We explored diagnostic patterns, frequency of appropriate hormone replacement, obstetric outcomes, fertility treatment, reproductive decisions, and counseling of women with fragile X-associated POI (FXPOI). METHODS Semistructured interviews with 79 women with FXPOI were con...

Journal: :Public administration and policy 2022

Purpose This article analyses community care services (CCS) in terms of availability, awareness, accessibility, and acceptance (the Four A’s approach), untangles the deep-seated factors underlying CCS provides some short-term, medium-term, long-term recommendations. Design/methodology/approach A literature review was conducted, including relevant government reports, consultation papers, Legisla...

Journal: :The Yale Journal of Biology and Medicine 1985
J. Schachter

Methods for detecting microbial antigens in clinical specimens offer an alternative to culture in the diagnosis of some sexually transmitted diseases. Developers of the immunologic methods are faced with a number of problems in evaluating the new tests. Traditionally, these tests are compared to culture as the "gold standard." Unfortunately, culture for Neisseria gonorrhoeae or Chlamydia tracho...

Journal: :Social security bulletin 1982
M E Lando A V Farley M A Brown

Earlier analysis documented the rapid growth of the Disability Insurance (DI) program from 1966 to 1975; this article discusses trends since 1975. Over the decade of the 1970's, the population insured for disability increased by 34 percent, and women as a proportion of the insured population rose from 32.4 percent in 1970 to 39.1 percent in 1980, reflecting the increase in female labor-force pa...

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