C G Uragoda, B Senewiratne. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » ArecaBronchial Neoplasms/epidemiologyEducational StatusFemaleHabitsHumansMalePlants, MedicinalSex FactorsSmoking/epidemiologySri Lanka
Year: 1971 PMID: 5131883
Source DB: PubMed Journal: J Trop Med Hyg ISSN: 0022-5304