41.   At high doses, DHEA can cause excess hair growth and perhaps other side effects brought on by a higher level of the primary male hormone.

42.   At high doses, five times recommended levels or more, naltrexone could cause severe liver damage, authorities said.

43.   At high doses, kava may cause intoxication.

44.   At least two received such high doses of radiation that they are likely to die, barring a medical miracle.

45.   At high doses, it may also increase sensitivity to sunlight, an effect that so far has been found only in cattle that graze heavily on it.

46.   As you might know, botulinum toxin in high doses is absolutely deadly.

47.   At high doses, it may disrupt pituitary function, causing atrophy of the testicles.

48.   At one point, she was taking high doses of six drugs at the same time, and the side effects were worsening her physical condition.

49.   At the high doses Parsons takes, it can cause seizures.

50.   At extremely high doses, the company found troglitazone in some cases caused cancer in animals.