@misc{indiciae1bcd588ea30a, title = {Validation of screening procedures.}, author = {A L Cochrane and W W Holland}, year = {1971}, doi = {10.1093/oxfordjournals.bmb.a070810}, url = {https://pubmed.ncbi.nlm.nih.gov/5100948/}, note = {Source identifier: 5100948} }