Oesophageal and lung cancers in Natal African males in relation to certain socio-economic factors. An analysis of 484 interviews
- PMID: 5788035
- PMCID: PMC2008273
- DOI: 10.1038/bjc.1969.37
Oesophageal and lung cancers in Natal African males in relation to certain socio-economic factors. An analysis of 484 interviews
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