101.  Dr. George Pauli of the FDA said that the petitions failed either to prove widespread historical use or to present a persuasive body of evidence.

102.  Dr. Richard DeWall of Oakwood developed the first heart-lung machine that was practical for widespread use when he was at the University of Minnesota.

103.  Environmentalists oppose widespread use of diesels.

104.  Even if digital transmission of movies works, non-technical issues must be resolved before the system could be adopted for widespread use at theaters around the country.

105.  Experts expect to see more widespread use of public surveillance cameras.

106.  EPO is suspected of widespread use in endurance sports, and federations for cycling, speed skating and biathlon already use the urine test.

107.  Experts say widespread use of anti-AIDS drugs could save as many as half the infants and ease the strain on overwhelmed hospitals by reducing the number of sickly children.

108.  Even if all goes well, it could take several years before any therapy or vaccine is in widespread use.

109.  Even if it does, it will take years of further testing and tweaking before it is approved for widespread use.