TY  - RPRT
TI  - Why different trials on digitalis give conflicting data.
AU  - R Jaeschke
AU  - G H Guyatt
PY  - 1989
DO  - 10.1007/bf00133200
UR  - https://pubmed.ncbi.nlm.nih.gov/2488084/
ID  - 2488084
ER  -