This was documented in written form in accordance with ethical guidelines of the local ethics committee.
This study was approved by the ethics committee of Fuwai Hospital, and the study protocol conformed to the ethical guidelines of the 1975 Declaration of Helsinki.
The patient studies were conducted in accordance with the ethical guidelines of the Declaration of Helsinki.
All animal experiments were conducted in accordance with the animal welfare and ethical guidelines of our institutions.
Ethical guidelines of the American Medical Association say patients should receive the same quality of care, regardless of whether they pay the extra fees.
Blood from healthy donors were collected according to the ethical guidelines of both the Declaration of Helsinki and the Swedish national board of health and welfare.
Here, scientists are mainly expected to comply with the ethical guidelines of their profession (see, for example, Loue, 2002; Smith Iltis, 2006; Spier, 2012).
With the approval of the Institutional Review Board of PUMCH, this study was performed following the ethical guidelines of the 1975 Declaration of Helsinki.
All animal experiments were performed under the animal ethical guidelines of Kyoto University (experiment number A12-6-2 A12-6-2 A12-6-2imapprovedimentation Committee of Kyoto University).
This study was approved by the Ethics Committee of Tokai University, and the study protocol conformed to the ethical guidelines of the 1975 Declaration of Helsinki.
Animal experiments were performed according to ethical guidelines of animal experimentation (regulation CEE 86/609).
