نتایج جستجو برای: 2009 percent and1738 percent

تعداد نتایج: 241864  

Journal: :Journal of Experimental Biology 2020

Journal: :Materiales de Construcción 2016

Journal: :Birth 2014
William F Rayburn Stephen M Petterson Robert L Phillips

OBJECTIVE This observational study examined the proportion of family physicians continuing to perform deliveries from 2003-2010. METHODS Data were collected annually from the same census questionnaire completed by family physicians who passed their recertification examination. Aggregated responses began in 2003 when data first became available electronically and ended in 2009 before recertifi...

Journal: :JNCI Journal of the National Cancer Institute 1999

Journal: :Journal of the Japanese Society for Horticultural Science 1977

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