@misc{indiciaee96751886c71, title = {Studies on membrane-active vaginal spermicides.}, author = {R M Pearson and C Y Hong and L G Patel and P Turner and D M Potts and R Wheeler and J Zipper}, year = {1984}, url = {https://pubmed.ncbi.nlm.nih.gov/12339955/}, note = {Source identifier: 12339955} }