Fix the grammar mistakes: As a result, WHO says heart attack as the 21st century's plague and calls for more attention on the heart disease.
The 2016 World Health Organization (WHO) has declared the 2016 World Heart Day on 24th of March as the World Heart Day.
The World Health Organization (WHO) has declared the 2016 World Heart Day on 24th March as the World Heart Day.
The World Health Organization (WHO) has declared the 2016 World Heart Day on 24th March as the World Heart Day.
The
The 2016 World Health Organization (WHO) has declared the 2016 World Heart Day on 24th of March as the World Heart Day.
The World Health Organization (WHO) has declared the 2016 World Heart Day on 24th March as the World Heart Day.
The World Health Organization (WHO) has declared the 2016 World Heart Day on 24th March as the World Heart Day.
The