@misc{indiciaef1fe3f0bc0f9, title = {The trouble about the 'third generation' pill.}, author = {G Bettendorf}, year = {1996}, doi = {10.1055/s-2007-979174}, url = {https://pubmed.ncbi.nlm.nih.gov/8738114/}, note = {Source identifier: 8738114} }