Assertion: implant's surface | /r/MadeOf | apatite
Facets:
Source sentences:
text: The surface of implants that contact the body might be made of a biomedical material such as titanium, silicone, or apatite depending on what is the most functional.
text: The surface of implants that contact the body might be made of a biomedical material such as titanium, silicone, or apatite depending on what is the most functional.