TY  - RPRT
TI  - Some statistical methods useful in circulation research.
AU  - S Wallenstein
AU  - C L Zucker
AU  - J L Fleiss
PY  - 1980
DO  - 10.1161/01.res.47.1.1
UR  - https://pubmed.ncbi.nlm.nih.gov/7379260/
ID  - 7379260
ER  -