... toxicities, and side effects of conventional treatment•Quality of evidence of safety and efficacy of the CAM treatment•Degree of understanding of the risks and benefits of conventional and CAM ... evaluation, and modification of treatment and instruction, including the use of physical measures, activities, and devices, for preventive and therapeutic purposes; and (b) The provision of consultative,educational, ... and that the risks and benefits of the use of the recommended treatment to the extent known have been appropriately discussed with the patient or guardian; that the physician has determined the...