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Principles of research.
PubMed
Details
Locations
Year:
1959
Type:
article
Source:
PubMed
Author:
J CORNFIELD
Language:
English
Topic:
Methodologies in Health Research and Practice
Subfield:
Research and Theory
Field:
Nursing
Domain:
Health Sciences
Open Access status:
closed
OpenAlex ID:
W2416135009
FWCI:
35.21
Cites:
Cited by:
116
Related to:
10