101.   After the deaths in Spain, an investigation by the European quality standards firm, TUV, found no link between the deaths and filters.

102.   An independent investigation found no links between the Baxter equipment and the deaths, but the Spanish government said last Wednesday it was waiting for its own test results.

103.   An independent investigation released found no link between the deaths and the equipment, but the Spanish government said Wednesday it was waiting for results of its own tests.

104.   An Institute of Medicine committee of experts said it found no link between a childhood vaccine for measles, mumps and rubella immunization and the neurological disorder autism.

105.   An independent investigation found no link between the deaths and the Baxter-made filters, but the Spanish government was carrying out its own tests.

106.   An independent investigation found no link between the deaths and the equipment, but the Spanish government said Wednesday it was waiting for results of its own tests.

107.   An independent investigation, carried out by a European quality standards firm, TUV Product Service, found no link between the deaths and filters.

108.   An investigation found no links between the incident and two other train mishaps that occurred recently in Quebec.

109.   Even if such a link were found, military retaliation would not be the only U.S. option.

110.   He noted that while she found links between spanking and negative behaviors, she did not assert categorically that spanking caused those behaviors.