He was staring into the abyss of his own heart.

He is a close relation of mine.

When I went to the dentist, I was diagnosed with the early symptoms of gingivitis.

It is known that passive smoking has a negative impact on health.

The red clover flowers bloom beautifully in spring.

My specialty is telecommunications.

He was begging on the side of the road.

It is said that smokers have a higher health risk compared to non-smokers.

Butyrate is said to be beneficial for the health of the intestinal flora.

My daughter goes to the nursery school every day.