Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Biomimetic graphene-HA nanohybrids for drug delivery: (a) Synthesis of HA and drug delivery mechanism; (b) TEM image of graphene-HA nanohybrids; (c) drug delivery tests. Reproduced with the permission from ref. [66]. Copyright 2017 Royal Society of Chemistry.
