21.   Dr. J. Julian Chisolm Jr., whose crusade against lead poisoning led to innovative ways to treat the condition, died on Wednesday in a retirement community in Baltimore.

22.   Drug companies also manipulate the patent process by seeking new patents on the same drug if they determine, coincidentally, that it treats another condition.

23.   He says there are other ways to treat this condition.

24.   Hospital staff treated the condition and gave the nursing home instructions on how to keep the wound clean and dressed.

25.   If not, we do have medications available to treat this condition.

26.   In such cases, the underlying condition must be treated first, which may obviate the need for specific premenstrual therapy.

27.   In the past, radiation was used to treat conditions like acne and enlarged tonsils in young people, a practice that was abandoned.

28.   It applies only to Viagra, but could affect coverage for other drugs that treat conditions like baldness, where medical necessity is sometimes unclear.

29.   It could also help resolve disagreements between psychologists and physiologists as to how best to treat the condition.

30.   It is thought that this process could create embryonic stem cells that could be used to treat chronic conditions without fear of rejection.