Prevalence and correlates of tobacco smoking, awareness of hazards, and quitting behavior among persons aged 30 years or above in a resettlement colony of Delhi, India

por Garg, Ankur, Singh, Mongjam Meghachandra, Gupta, Vimal Kishore, Garg, Suneela, Daga, Mradul Kumar, Saha, Renuka
Publicado 2012