All patients gave their written informed consent after being informed of the purpose and investigational nature of the study.
Subjects provided informed consent after being informed of the purpose of the study, and the nature of the procedures involved.
All patients and their parents were informed of the purpose of this study and signed an informed consent form voluntarily.
The patients were informed of the purpose of the study and gave their informed consent.
Subjects were informed of the purpose of the study and gave their signed informed consent before participation.
Prior to their enrollment, all participants were informed of the purpose and procedures, after which all gave written informed consent.
All patients were informed of the purpose and possible consequences of this study, and written informed consent was obtained.
All individuals were informed of the purpose of the study, were assured of confidentiality, and gave informed consent to participate.
(1) Workers must be informed of the purpose and nature of the medical evaluations and tests offered by the occupational medicine provider.
He was informed of the purpose and research questions of this review.
All students were informed of the purpose and ethical approval status of the study.
