61.   Having one melanoma slightly raises the risk of developing another melanoma, but an even greater chance of developing less serious basal cell skin cancers.

62.   High blood pressure substantially raises the risk of both.

63.   However, going without the drug over the weekend raised her risk of more heart damage and probably worsened her chest pains, he said.

64.   If grandparents come to visit and are unsteady on their feet, poor lighting in hallways and loose carpeting can raise the risk of serious falls.

65.   In fact, it raises risks of blood clots in the legs and lungs and gallbladder disease.

66.   In the Greenland Eskimos, the fish-oil rich diet appears to raise their risk of suffering usually fatal hemorrhagic strokes.

67.   In those cases, the fat content most likely raises cancer risk more than the plant food lowers it.

68.   Instead of stabilizing the Balkans, his policies have created instability in places like Macedonia, and raised the risk of trouble in the Balkans.

69.   In turn, warm, moderately humid air will rise into gathering cold air aloft, raising the risk of thunderstorms.

70.   In winter, the jet stream brings cold air aloft, raising the risk of storms.