@misc{indiciae10563282d931, title = {AN IMPROVED METHOD FOR COLLECTING GAS-CHROMATOGRAPHICALLY SEPARATED ESTROGENS.}, author = {H S KROMAN and S R BENDER}, year = {1964}, doi = {10.1016/s0021-9673(01)95102-7}, url = {https://pubmed.ncbi.nlm.nih.gov/14110310/}, note = {Source identifier: 14110310} }