A mostrar 1 - 2 resultados de 2, tempo de pesquisa: 0.07seg Refinar resultados
  1. 1
    Factors that can affect the external validity of randomised controlled trials

    Factors that can affect the external validity of randomised controlled trials Por Rothwell, P

    Publicado em 2006
    Journal article
  2. 2
    Factors that can affect the external validity of randomised controlled trials.

    Factors that can affect the external validity of randomised controlled trials. Por Rothwell, P

    Publicado em 2006
    Journal article

Ferramentas de pesquisa: