TY  - RPRT
TI  - Use of the confidence interval function.
AU  - K M Sullivan
AU  - D A Foster
PY  - 1990
DO  - 10.1097/00001648-199001000-00009
UR  - https://pubmed.ncbi.nlm.nih.gov/2150497/
ID  - 2150497
ER  -