TY  - BOOK
AU  - Penman, Ian D.
AU  - Ralston, Stuart.
TI  - Davidson's principles and practice of medicine
SN  - 9780702070280;0702070289;9780702070273
PY  - 2020///
CY  - Edinburgh
PB  - Elsevier
KW  - Medicine
N1  - Previous edition: 2014; Includes bibliographical references and index
ER  -