Donovan, J., Opmeer, B., Young, G., Mills, N., Martin, R., Lane, J., . . . Group, P. S. (2019). Factors associated with trial recruitment, preferences, and treatments received were elucidated in a comprehensive cohort study. Elsevier.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Donovan, JL, et al. Factors Associated with Trial Recruitment, Preferences, and Treatments Received Were Elucidated in a Comprehensive Cohort Study. Elsevier, 2019.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Donovan, JL, et al. Factors Associated with Trial Recruitment, Preferences, and Treatments Received Were Elucidated in a Comprehensive Cohort Study. Elsevier, 2019.
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