Reasons for Caution when Evaluating Health Care Interventions Using Non-Randomised Study Designs

Publisher: Karger

E-ISSN: 1661-4127|11|1|40-45

ISSN: 1661-4119

Source: Forschende Komplementärmedizin / Research in Complementary Medicine, Vol.11, Iss.1, 2004-11, pp. : 40-45

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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Abstract