G1. Biodegradable materials and devices
G2. Metallic biomaterials
G3. Ceramic biomaterials
G4. Smart materials
G5. Synthesis and fabrication of biomaterials and devices
G6. Regenerative medicine and tissue engineering
G7. Interactions of biomaterials and cells
G8. Nanoscale biomaterials
G9. Delivery of drug, gene, vaccine, and active biomolecules
G10. Functionalization and bioactivity
S1. Nanomedicines
S2. Biomechanics
S3. Biosensors and biochips
S4. Biomedical optoelectronics
S5. Signal and image processing
S6. Other techniques and applications