@misc{indiciae1949c61d3697, title = {Sustained release systems for ethinylestrogens.}, author = {V Diaz-sanchez and J Garza-flores and M D Rosales and S J Thomas}, year = {1985}, url = {https://pubmed.ncbi.nlm.nih.gov/12267110/}, note = {Source identifier: 12267110} }