11.   It is used to treat nacrolepsy, a disease in which a person falls asleep abruptly and unpredictably during the day.

12.   Phenothiazines have prominent electrophysiological effects, and moricizine, a phenothiazine derivative, is used to treat patients with ventricular tachyarrhythmias.

13.   Thousands of tonnes of nutrients and uncontrolled quantities of toxic chemicals used to treat fish disease are pumped into lochs each year.

14.   But the technique could eventually be used to treat many different forms of cancer.

15.   Its main advantage is that it can be used to treat children.

16.   Previously chemotherapy was most commonly used to treat men suffering from testicular cancer.

17.   SPECIALIST equipment used to treat people with speech impediments has been stolen in a break-in at a Dumfries hospital.

18.   This is used to treat waste water, while technologies such as catalytic conversion will keep carbon monoxide levels well within the strict Taiwanese limit.

19.   Reg, Reg used to treat his mum badly.