乳汁 发表于 2025-3-26 20:58:25
http://reply.papertrans.cn/32/3132/313157/313157_31.pngCharitable 发表于 2025-3-27 03:25:59
http://reply.papertrans.cn/32/3132/313157/313157_32.pngInfuriate 发表于 2025-3-27 07:26:50
From Studies to Knowledge,e population-level counterpart of this the aim is to advance the knowledge-base of the practice..The population-level research produces . about (the magnitudes of) the parameters that constitute the objects of any given study, original or derivative; it does not produce . about the objects of study.Abnormal 发表于 2025-3-27 09:45:14
Fact-finding in Epidemiological Practice,s basis, inferences about frequencies of health hazards and illnesses (levels of morbidity) in the population. The epitome of this is the ‘investigation’ of an epidemic with a view to inferences about it, descriptive for one and etiogenetic for another – this as the basis of controlling the epidemictravail 发表于 2025-3-27 14:23:39
Epidemiology: Grappling with the Concept,xpanded to community medicine in the thus-expanded meaning of it... naturally is research to advance (the practice of) community medicine – of epidemiology, that is. This research includes ‘bench’ or ‘basic’ research aimed at the development of vaccines, for example; and it falls under various medicHAUNT 发表于 2025-3-27 18:14:36
http://reply.papertrans.cn/32/3132/313157/313157_36.pngAWE 发表于 2025-3-28 01:48:20
http://reply.papertrans.cn/32/3132/313157/313157_37.pngconstellation 发表于 2025-3-28 02:34:08
Etiology as the Object of Study,t study base, a .¸ that is..The case and base series, considered jointly, allow for documentation of the relative levels of the rates of the cases’ occurrence in segments of the study base, and of interest here are the rates for the index and reference segments of the study base – the rates for thosBROW 发表于 2025-3-28 10:20:05
http://reply.papertrans.cn/32/3132/313157/313157_39.pngjustify 发表于 2025-3-28 13:19:21
,Etiologic Studies’ Typology,he different points of departure we thus forge unity: . (à la seal of the U.S.), namely . etiogenetic study..In the framework of the a-priori, singular nature of the etiogenetic study there remain . in various aspects of it. The source population can be defined either directly or indirectly (as the