Institutional review boards (IRBs) have the responsibility to ensure the protection of human-research subjects and are legally liable if they fail to do so.
The author explains why ear reconstruction is not enhancement surgery, and argues that the American system of health care reimbursement sometimes makes advocating for reimbursement part of treatment.
Though body size can be altered with environmental or behavioral changes, anatomic shape, which appears to be genetically determined, cannot be changed except by surgery, trauma, or illness.