Possible conflicts for doctors are seen on medical devices.
Abelson
Reed
R
D016265:Conflict of Interest / Q000191:economics*; D003253:Consultants; D004469:Economics, Hospital; D005249:Fees and Charges; D006801:Humans; D007221:Industry / Q000191:economics; D009042:Motivation; D010820:Physicians / Q000191:economics* / Q000941:ethics; D019736:Prostheses and Implants / Q000191:economics*; D013675:Technology, High-Cost / Q000191:economics