TY - RPRT TI - Comparing new and old screening tests when a reference procedure cannot be performed on all screenees. Example of automated cytometry for early detection of cervical cancer. AU - A Schatzkin AU - R J Connor AU - P R Taylor AU - B Bunnag PY - 1987 DO - 10.1093/oxfordjournals.aje.a114580 UR - https://pubmed.ncbi.nlm.nih.gov/3826045/ ID - 3826045 ER -