TY  - RPRT
TI  - Nonrandom sampling in genetic epidemiology: maximum likelihood methods for multifactorial analysis of quantitative data ascertained through truncation.
AU  - D C Rao
AU  - R Wette
PY  - 1987
DO  - 10.1002/gepi.1370040505
UR  - https://pubmed.ncbi.nlm.nih.gov/3319764/
ID  - 3319764
ER  -