共 50 条
- [31] Drawing causal inferences in epidemiologic studies of early life influences [J]. AMERICAN JOURNAL OF CLINICAL NUTRITION, 2011, 94 (06): : 1959S - 1963S
- [37] DRAWING INFERENCES FROM SELF-SELECTED SAMPLES - WAINER,H [J]. PSYCHOMETRIKA, 1989, 54 (03) : 537 - 538