Calculus 发表于 2025-3-28 17:58:24

http://reply.papertrans.cn/32/3132/313158/313158_41.png

残废的火焰 发表于 2025-3-28 18:56:46

Terms and Concepts of Methods of Studynterpart of this in respect to the study subjects (notably as to the category of intervention to which they were assigned in an intervention-prognostic study, so as to prevent this influencing their engagement in extraneous interventions and/or their reporting on their experiences).

丑恶 发表于 2025-3-28 23:00:30

Advanced Sciences and Technologies for Security Applicationshttp://image.papertrans.cn/c/image/239107.jpg

ABASH 发表于 2025-3-29 03:09:57

http://reply.papertrans.cn/32/3132/313158/313158_44.png

集合 发表于 2025-3-29 10:48:43

http://reply.papertrans.cn/32/3132/313158/313158_45.png
页: 1 2 3 4 [5]
查看完整版本: Titlebook: Epidemiological Research: Terms and Concepts; O. S. Miettinen Textbook 2011 Springer Nature B.V. 2011 Clinical.Concepts.Epidemiological.Re