In organic chemistry, the concept of conformational isomers is very important.

The Commonwealth of Independent States is an intergovernmental organization formed by part of the former Soviet Union.

In Christianity, God is considered as the Trinity of the Father, the Son, and the Holy Spirit.

His father fell into a persistent vegetative state due to a traffic accident.

Basic oxides react with acids to produce salt and water.

It is important for us to respect cultural diversity and understand each other's differences.

She was diagnosed with polycystic ovary syndrome.

My father was diagnosed with ankylosing spondylitis.

In organic chemistry, pyruvic acid plays an important role.

He feels dizzy when he stands up suddenly due to orthostatic hypotension.