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[Using clinical research methods to answer the clinical and scientific questions].
Zhao, Y M.
Affiliation
  • Zhao YM; Department of Clinical Research, Peking University Third Hospital, Beijing 100191, China.
Zhonghua Jie He He Hu Xi Za Zhi ; 45(4): 338-340, 2022 Apr 12.
Article in Zh | MEDLINE | ID: mdl-35381630
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Pneumonia / Pulmonary Disease, Chronic Obstructive Type of study: Observational_studies / Prevalence_studies / Risk_factors_studies Limits: Humans Language: Zh Journal: Zhonghua Jie He He Hu Xi Za Zhi Year: 2022 Document type: Article Affiliation country: China Country of publication: China
Fulltext
Add to My VHL
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Pneumonia / Pulmonary Disease, Chronic Obstructive Type of study: Observational_studies / Prevalence_studies / Risk_factors_studies Limits: Humans Language: Zh Journal: Zhonghua Jie He He Hu Xi Za Zhi Year: 2022 Document type: Article Affiliation country: China Country of publication: China