Von Karsa, L., Patnick, J., Segnan, N., Atkin, W., Halloran, S., Lansdorp-Vogelaar, I., . . . Bretthauer, M. (2013). European guidelines for quality assurance in colorectal cancer screening and diagnosis: Overview and introduction to the full Supplement publication.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিVon Karsa, L., et al. European Guidelines for Quality Assurance in Colorectal Cancer Screening and Diagnosis: Overview and Introduction to the Full Supplement Publication. 2013.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিVon Karsa, L., et al. European Guidelines for Quality Assurance in Colorectal Cancer Screening and Diagnosis: Overview and Introduction to the Full Supplement Publication. 2013.
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