Trying to avoid bias in case-control and case-cohort studies.
Schisterman
Enrique F
EF
Buck
Germaine M
GM
Lynch
Courtney D
CD
D016022:Case-Control Studies; D015331:Cohort Studies; D006801:Humans; D007231:Infant, Newborn; D015588:Observer Variation; D015203:Reproducibility of Results; D027724:Reproductive Techniques, Assisted / Q000592:standards*; D012106:Research / Q000592:standards*; D012107:Research Design; D016896:Treatment Outcome