1.   Claudio said that much more study is needed to establish a definite causal link between asthma and many environmental factors.

2.   Gleaming black Bally and Franco Zeffirelli have a definite link.

3.   However, not everyone is convinced that a definite link exists between lead, cadmium and increased drug abuse.

4.   There is a definite link between this league series and that World Series, and it is not difficult to discern.

5.   There is a definite link between these Orioles and those Orioles.

6.   Yet there is a definite link between innovation, individuality and entrepreneurialism.

7.   Bolton said the administration believes there is a definite link between terrorism and weapons of mass destruction.

8.   Other works show a definite link between the verso and recto.

9.   Scientists have not proved a definite link between the product and the outbreak, but the government and the manufacturers said they were taking no chances.

10.   This is the first definite link between the grave and the killings, for which the tribunal has indicted three members of the former Yugoslav army.