title: [Research design, quality control and evaluation in epidemiological evaluation study].
authors.affiliation: Dept. of Health Care Epidemiology, Beijing Medical University.
authors.forename: H
authors.initials: H
authors.lastname: Wang
authors.forename: Z
authors.initials: Z
authors.lastname: Li
mesh_terms: D000328:Adult; D004812:Epidemiologic Methods; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007258:Informed Consent; D011247:Pregnancy; D011786:Quality Control; D012107:Research Design; D011795:Surveys and Questionnaires