Share: Title:World Health Organization | WHO | PSM Lecture | Community Medicine lecture | Public Health lecture Duration: 56:47 Plays: 41K views Published: 11 months ago Download MP3 Download MP4 Simillar Videos ▶️ 19:42 Concepts Of Causation-natural History Of A Disease, Spectrum Of Disease And Risk Factors 41K views • 4 years ago ▶️ 15:18 Natural History Of Disease | Cmme | 41K views • 1 year ago ▶️ 59:42 Treatment Methods For Biomedical Waste Management | Psm Lectures | Community Medicine Lectures 41K views • 3 years ago