TY  - RPRT
TI  - An improved assay for plasma oestradiol using competitive protein binding.
AU  - J J Pratt
AU  - G van der Linden
AU  - H Doorenbos
AU  - M G Woldring
PY  - 1974
DO  - 10.1016/0009-8981(74)90086-2
UR  - https://pubmed.ncbi.nlm.nih.gov/4816437/
ID  - 4816437
ER  -