81.   She said people with respiratory problems should never use a wood-burning fireplace in their home.

82.   Smog caused by power-plant pollutants worsens a range of respiratory problems, including asthma.

83.   Some of the ailments the workers have complained of, such as respiratory problems and skin irritations, are consistent with exposure to those chemicals.

84.   Sometimes, using morphine can cause respiratory problems but there was no complication like that, probably because it was used in such a small dose, he said.

85.   Some thought a respiratory problem, poor circulation or arthritis might explain why the big, red colt took so long to get rolling.

86.   Steve believes the dust from the open-aired combine his father used on the farm caused the respiratory problems, but he acknowledges smoking probably contributed.

87.   St. Joseph Hospital in Bellingham treated two other people for respiratory problems related to the smoke plume.

88.   Still, health officials in Palm Beach, Martin and St. Lucie counties urged people with respiratory problems to stay indoors with their air-conditioners on.

89.   Still, health and environmental officials said the pesticides could aggravate respiratory problems like asthma in people and could also cause minor skin, throat and eye irritations.

90.   Studies have found that the microbe can cause skin irritations, respiratory problems, memory loss and learning impairments in humans who are exposed to infested waters.