Hao Q, Devji T, Zeraatkar D, Wang Y, Qasim A, Siemieniuk RAC, Vandvik PO, Lähdeoja T, Carrasco-Labra A, Agoritsas T, Guyatt G.
BMJ Open
http://www.ncbi.nlm.nih.gov/pubmed/30787096
9(2):e028777
https://connects.catalyst.harvard.edu/Profiles/profile/168684096