31.   A URINE test being considered to quickly detect the presence of the banned asthma drug that has tainted mainland pigs may not be reliable, an expert has warned.

32.   Albuterol is the asthma drug most commonly used to control acute attacks.

33.   Also Thursday, Immunex announced disappointing results from two studies of its asthma drug Nuvance.

34.   Athletes say most involve someone who unwittingly takes an asthma drug or sinus medication that includes banned substances.

35.   Despite the weaknesses, there was some clear evidence that acupuncture patients suffered fewer attacks and needed fewer doses of traditional asthma drugs, he said.

36.   Dr. Raul Alcantara, a sports doctor accompanying the Philippine team, is bringing asthma drugs just in case his athletes suffer any pulmonary problems.

37.   Eight other U.S. athletes tested positive for restricted asthma drugs, which they had permission to use.

38.   He maintained that he followed rules and had notified officials before the race that he was taking the asthma drugs.

39.   Two new studies have found that using a long-acting, airway-dilating asthma drug by itself can worsen the condition.

40.   Human growth hormones and salbutamol, an asthma drug, are rapidly replacing muscle-building anabolic steroids.