A randomised controlled trial to compare opt-in and opt-out parental consent for childhood vaccine safety surveillance using data linkage.
J Med Ethics
; 38(10): 619-25, 2012 Oct.
Article
in En
| MEDLINE
| ID: mdl-22518045
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Vaccines
/
Data Collection
/
Adverse Drug Reaction Reporting Systems
/
Patient Selection
/
Parental Consent
Type of study:
Clinical_trials
/
Screening_studies
Aspects:
Ethics
Limits:
Adult
/
Female
/
Humans
/
Male
/
Middle aged
Country/Region as subject:
Oceania
Language:
En
Journal:
J Med Ethics
Year:
2012
Document type:
Article
Affiliation country: