My grandfather is receiving treatment for skin cancer.

He is going to the dermatologist for the treatment of dermatosis.

My dermatitis was treated by a dermatologist.

I am interested in dermatology.

Using this coating agent to paint the wall provides a waterproof effect.

This adhesive is very strong.

I brush my teeth every day using a dentifrice.

He was arrested for the use of stimulants.

This machine requires lubricant regularly.

He explored his own mental world using hallucinogens.