Basic Concepts

Breast cancer awareness

Must watch this video :-

Screening

Iceberg phenomenon of disease  Epidemiologists and others who study disease find that the pattern of disease in hospitals is quite different from tha…

Natural History of disease

Natural History of disease   NATURAL HISTORY OF DISEASE : Introduction -  This concept signifies the way in which a disease evolves over time, from…

Basics Concepts

Concepts of Epidemiology :  What is Epidemiology?  "According to John M. last …