Kageichi is my best friend.

One part is important.

He is facing many difficulties due to gender identity disorder.

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

He read the Thousand and One Nights and was drawn to the charm of the Orient.

He is suffering from post-traumatic stress disorder from the war.

She is suffering from Eating Disorder Not Otherwise Specified.

Due to his somnambulism, he may walk around unconsciously in the middle of the night.

Anthropozoonosis, or animal-derived infectious diseases, have the potential to spread between humans and animals.

He is undergoing regular medical check-ups due to sickle-cell anemia.