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The decreased platelet-to-lymphocyte ratio could predict a good prognosis in patients with oligometastatic colorectal cancer: a single-center cohort retrospective study, World Journal of Surgical Oncology

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Drawing with #29 Guercino - Roberto Osti's Web Site

Four steps in the evolution of rectal cancer managements through 40 years of clinical practice: Pioneering, standardization, challenges and personalization - ScienceDirect

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Open Drawing Sessions The Pelvis, from Skeleton to Skin - Roberto Osti's Web Site

How to draw BREASTS - Roberto Osti's Web Site

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