He had a throat problem, and it was found that his posterior cricoarytenoid muscle was not functioning properly.

Kujō Yoshitsune, the former Prime Minister and Regent of the Go-Kyogoku, played an important role in Japanese history.

He likes to take a walk in the park at dusk.

Prefix notation is a notation where the operator comes before the operands.

This input device is very easy to use.

The issue of the previa vessel is a very important issue in obstetrics.

She was diagnosed with placenta previa.

The prepositional case plays an important role in English grammar.

We should always remember the power of Kannon in difficult times.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.