TY  - BOOK
TI  - Case files. 
SN  - 9781260469967 
PY  - 2021///
CY  - New York
PB  - McGraw-Hill Education
KW  - Internal Medicine.
KW  - Diagnosis, Differential.
KW  - Physical Examination.
KW  - Problems and Exercises.
KW  - Case Reports.
N1  - Includes bibliographical references and index
ER  -