Per O Vandvik
发表
Gordon H Guyatt,
Thomas Agoritsas,
Reed A Siemieniuk,
2016,
British Medical Journal.
Ignacio Ferreira-González,
Gordon H Guyatt,
Matthias Briel,
2014,
JAMA.
Gordon H Guyatt,
Per O Vandvik,
Holger J Schünemann,
2012,
BMJ : British Medical Journal.