I used iodate in a chemistry experiment.

My younger sister is missing school because of tonsillitis.

It is said that secondhand smoke has a negative impact on health.

Invertebrates are a type of creature without a skeleton.

Telescopium is one of the constellations in the southern sky.

He was infected with hepatitis E.

He is receiving treatment for hepatitis C.

Hepatitis D is a viral disease that is transmitted through blood.

We went to the petting zoo on the weekend.

I recommend getting vaccinated against hepatitis A.