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Lumley, J and Oliver, Sandy and Chamberlain, C and Oakley, L (2004) Interventions for promoting smoking cessation during pregnancy (Review).
Oliver, Sandy and Oakley, L and Lumley, J and Waters, E (2001) Smoking cessation programmes in pregnancy: systematically addressing development, implementation, women's concerns and effectiveness. Health Education Journal, 60 (4). pp. 362-370. ISSN 0017-8969. DOI UNSPECIFIED