31.   Once dislodged, it has been known to cause lung cancer and other respiratory ailments in people who inhale the air-borne particles.

32.   Ozone stings the lungs and complicates respiratory ailments.

33.   Ozone, or smog, causes respiratory ailments and aggravates chronic conditions such as asthma, heart disease and emphysema.

34.   Other research has linked caffeine to respiratory ailments.

35.   Ozone levels that exceed federal safety limits can cause respiratory ailments and exacerbate asthma, heart conditions and other chronic maladies, according to numerous health studies.

36.   Prolonged exposure to asbestos, a fire retardant used primarily for insulation, poses a risk of cancer and respiratory ailments, scientists say.

37.   Prolonged exposure to such dry air can aggravate respiratory ailments and cause general dehydration, skin irritation and static electricity, which causes mild shocks.

38.   Residents are experiencing an array of problems, from respiratory ailments and heat exhaustion to thick smoky haze, highway closings and town evacuations.

39.   Siddiq-Bilal said both faculty and students have suffered an elevated number of respiratory ailments since the reopening.

40.   Some pharmacists provide services for AIDS patients or develop a special expertise in chronic problems like diabetes or respiratory ailments.