S Singhi, J S Broca, G M Mathur. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AdolescentAdolescent BehaviorAdultChildHumansIndiaMaleRural PopulationSmoking/epidemiologySmoking/psychology
Year: 1987 PMID: 3443508
Source DB: PubMed Journal: Indian Pediatr ISSN: 0019-6061 Impact factor: 1.411