Assertion: breast implant | /r/MadeOf | silicone envelopes
Facets:
Source sentences:
text: Breast implants made with silicone envelopes and filled with silicone gel or saline (salt water) were first sold in the United States in the 1960s, but sales were relatively slow until the 1980s.
text: Breast implants made with silicone envelopes and filled with silicone gel or saline (salt water) were first sold in the United States in the 1960s, but sales were relatively slow until the 1980s.