11.   But the treatment also involved hormone therapy, a Zoladex injection every three months for a year.

12.   Currently the only available treatment involves continual use of eye drops that reduce intraocular pressure.

13.   For decades, cancer treatment has involved highly toxic medicine that killed cancer cells but also killed some healthy cells.

14.   If treatment involved chemotherapy, were the correct drugs chosen and given in the proper amount?

15.   In general, one treatment involves giving participants lots of information about the injury.

16.   In most cases, the treatment involves the use of medicated drops in the eyes several times a day.

17.   One successful treatment involves a proton accelerator, which draws on the special properties of positively-charged nuclei of hydrogen atoms to target radiation directly at the tumor.

18.   Standard treatment involves antiviral drugs that can speed the course of the virus and reduce symptoms.

19.   The most common treatment involves a drug called psoralen, taken orally.

20.   The treatment involves an infusion of immune system proteins, derived from donor plasma.