Problem of using cases with genetic anomalies as a reference group in case-control studies on drug use and birth defects.
Martínez-Frías
María Luisa
ML
Rodríguez-Pinilla
Elvira
E
D000014:Abnormalities, Drug-Induced / Q000235:genetics*; D016022:Case-Control Studies; D000013:Congenital Abnormalities / Q000235:genetics*; D006801:Humans; D009154:Mutation