@misc{indiciae1dc808bc9a5e, title = {"THE PILL"--A PRACTICAL PROGRESSIVE PROGRAM FOR PLANNED PARENTHOOD.}, author = {C E TOWNSEND}, year = {1963}, doi = {10.1016/s0002-9378(16)35155-9}, url = {https://pubmed.ncbi.nlm.nih.gov/14056167/}, note = {Source identifier: 14056167} }