cephalea
A cephalea is a very severe headache that gives you exploding and prickling sensations in the head.
chemist
A chemist is a person that studied Pharmacy and thus, is trained in medications, their characteristics and their effects.
chemists
A chemists is an establishment where they sell medications, items used for healing or personal hygiene and also products for babies.
chemotherapy
Chemotherapy is a chemical-based treatment used to cure diseases such as cancer.
chickenpox
Chickenpox is a contagious disease that causes you to get a fever, as well as red, itchy pimples and blisters all over your body.