TY  - RPRT
TI  - An automated method for urinary oestriol determination.
AU  - W P Barnard
AU  - R W Logan
PY  - 1970
DO  - 10.1016/0009-8981(70)90010-0
UR  - https://pubmed.ncbi.nlm.nih.gov/5496562/
ID  - 5496562
ER  -