@misc{indiciae0a493d5847a8, title = {Comparative experience with smooth and polyurethane breast implants using the Kaplan-Meier method of survival analysis.}, author = {N Handel and M J Silverstein and J A Jensen and A Collins and K Zierk}, year = {1991}, doi = {10.1097/00006534-199109000-00015}, url = {https://pubmed.ncbi.nlm.nih.gov/1871226/}, note = {Source identifier: 1871226} }