TY  - BOOK
AU  - Purssell,Edward
AU  - McCrae,Niall
TI  - How to perform a systematic literature review: a guide for healthcare researchers, practitioners and students 
SN  - 9783030496715
PY  - 2020///
CY  - Cham, Switzerland
PB  - Springer
KW  - Systematic Reviews as Topic.
KW  - Research.
KW  - Biomedical Research
KW  - trends
N1  - Includes bibliographical references and index
ER  -