@misc{indiciae666b9ea2d065, title = {The Cochrane Collaboration.}, author = {R J P M Scholten and M Clarke and J Hetherington}, year = {2005}, doi = {10.1038/sj.ejcn.1602188}, url = {https://pubmed.ncbi.nlm.nih.gov/16052183/}, note = {Source identifier: 16052183} }