Cotinine, thioether, and glucuronide excretion among active and passive bidi smokers in India

Sandip K Ghosh1, Vijay K Bhatnagar, Pankaj B Doctor

  • 1National Institute of Occupational Health, Indian Council of Medical Research, Meghani Nagar, Ahmedabad, India. sandip_nioh@yahoo.co.in

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