My younger brother had an appendectomy yesterday.

He decided to undergo sex reassignment surgery.

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

The Tasmanian Devil, a species unique to Australia, has a very aggressive nature.

The siamang resonates the forest with its distinctive voice.

My grandmother always carries an incontinence pad with her.

If the level of urate is high, the risk of gout increases.

Hippuric acid is one of the organic compounds produced in the body.

Recently, I've been troubled by a severe feeling of residual urine.

His daughter was diagnosed with phenylketonuria.