Importance of sampling frame in physician surveys
Arch Pediatr Adolesc Med
.
1995 Jun;149(6):705-6.
doi: 10.1001/archpedi.1995.02170190115024.
Authors
G L Freed
,
S J Clark
,
W C Bordley
,
T R Konrad
PMID:
7767434
DOI:
10.1001/archpedi.1995.02170190115024
No abstract available
Publication types
Comment
Letter
MeSH terms
Health Promotion
Hepatitis B / prevention & control*
Humans
Immunization Programs*
Infant
Infant Welfare
Pediatrics / statistics & numerical data*
Practice Patterns, Physicians'
Sampling Studies*