Secondhand Smoke Exposure Reduction Among Young Children in China
NCT00995254
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
400
Enrollment
OTHER
Sponsor class
Conditions
Secondhand Smoke Exposure
Respiratory Illness
Smoking Cessation
Interventions
BEHAVIORAL:
SHI counseling
Sponsor
Boston University
Collaborators
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