TY - BOOK AU - Fred F.Ferri TI - Ferri's clinical advisor 2021 / Fred F. Ferri, MD, FACP, clinical professor, Department of Medicine, Warren Alpert Medical School, Brown University, Providence, Rhode Island SN - 9780323713337 AV - RC55 FER PY - 2021///] CY - Philadelphia, PA PB - Elsevier KW - Clinical medicine KW - Handbooks, manuals, etc KW - Primary care (Medicine) N1 - Includes bibliographical reference and index ER -