Results 161 to 170 of about 1,508,502 (197)
Estudio comparativo de cuatro analizadores diferentes para la evaluación prenatal del riesgo de trisomía 21. [PDF]
Adv Lab MedGarcía-Simón N +3 more
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Formative research to support the implementation of respondent-driven sampling in a national study on HPV among vulnerable populations. [PDF]
Rev Bras EnfermMiranda GP +4 more
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[Documentation of signs and symptoms in patients with rheumatoid arthritis: A descriptive analysis of primary care records]. [PDF]
Aten PrimariaVega-Morales D +3 more
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Study on Urinary Caffeine and Caffeine Metabolite Levels in American Adults with Coronary Heart Disease: A Cross-Sectional NHANES Study (2009-2014). [PDF]
Arq Bras CardiolLi Q, Ke G, Liu M, Chen Y, Luo Y, Qiu L.
europepmc +1 more source