0 agreement or permission to do something from someone who has been given full information about the possible effects or results -- 知情同意
This procedure would never be done on a patient who was not able to give informed consent.
It is illegal to body pierce a person under 18 without the signed, informed consent of that person's parent or legal guardian.
Too often, these experiments are conducted with meager oversight and without proper informed consent.
The president did not seek the informed consent of the public for the war.
The procedure should be explained to the woman and informed consent obtained.
If the proposal directly harms persons without their free and informed consent, then bioethicists should agree that the proposal is to be rejected.
The study received full approval from the local ethics committee and all subjects gave written informed consent.
This finding may illustrate a long-term effect of the informed consent process in increasing patient satisfaction and trust in the nursing staff.