TY  - RPRT
TI  - Comparative experience with smooth and polyurethane breast implants using the Kaplan-Meier method of survival analysis.
AU  - N Handel
AU  - M J Silverstein
AU  - J A Jensen
AU  - A Collins
AU  - K Zierk
PY  - 1991
DO  - 10.1097/00006534-199109000-00015
UR  - https://pubmed.ncbi.nlm.nih.gov/1871226/
ID  - 1871226
ER  -