Vivian Welch

发表

L. Maxwell, A. Rutjes, P. Tugwell, 2006 .

B. Shea, A. Cranney, P. Tugwell, 2002, The Cochrane database of systematic reviews.

G. Guyatt, P. Tugwell, B. Shea, 2006, The Cochrane database of systematic reviews.

L. Maxwell, A. Rutjes, P. Tugwell, 2006 .

M. Petticrew, P. Tugwell, Vivian Welch, 2013, Journal of Epidemiology and Community Health.

Alexis Ceecee Britten-Jones, P. Tugwell, Elpida Vounzoulaki, 2024, medRxiv.