TY  - RPRT
TI  - [III: "Relative Risk" and "NNT"--Descriptive Measures for Binary Data].
AU  - Frank Krummenauer
PY  - 2002
DO  - 10.1055/s-2002-35691
UR  - https://pubmed.ncbi.nlm.nih.gov/12447721/
ID  - 12447721
ER  -