共 30 条
[1]
[Anonymous], 2008, Declaration of Helsinki: Ethical principles for medical research involving human subjects
[5]
Cohen J, 2013, Statistical power analysis for the behavioral sciences, DOI [10.4324/9780203771587, DOI 10.4324/9780203771587]
[9]
Ebbinghaus H., 1885, GEDACHTNIS UNTERSUCH
[10]
Research ethics requirements for Medical Education
[J].
MEDICAL EDUCATION,
2009, 43 (03)
:194-195