Quasi-experimental study designs series—paper 7: assessing the assumptions
Titel:
Quasi-experimental study designs series—paper 7: assessing the assumptions
Auteur:
Bärnighausen, Till Oldenburg, Catherine Tugwell, Peter Bommer, Christian Ebert, Cara Barreto, Mauricio Djimeu, Eric Haber, Noah Waddington, Hugh Rockers, Peter Sianesi, Barbara Bor, Jacob Fink, Günther Valentine, Jeffrey Tanner, Jeffrey Stanley, Tom Sierra, Eduardo Tchetgen, Eric Tchetgen Atun, Rifat Vollmer, Sebastian