41.   While several retired submariners over the years have speculated the Scorpion was ambushed and sunk by a Soviet submarine, no conclusive proof of a deliberate attack has appeared.

42.   Without the affidavit being conclusive proof, doctors could more easily be sued over whether they provided notice, some Democrats said.

43.   But authorities said they had no conclusive proof.

44.   Bush has singled out Saudi-born dissident Osama bin Laden as the prime suspect, although investigators have yet to bring conclusive proof.

45.   But U.N. spokesmen said the pictures provided no conclusive proof that Iraq had conducted chemical and biological weapons tests on humans.

46.   However, a Pakistani official said afterward that Ambassador Wendy Chamberlin provided no conclusive proof that Osama bin Laden was involved.

47.   However, Deputy Defense Minister Dalia Rabin Pelossof said Monday there was no conclusive proof that Saadat ordered the Netanya attack.

48.   Iraq says it has destroyed all its weapons of germ warfare while the U.N. Special Commission, which Butler heads, demands conclusive proof.

49.   Iraq says it has destroyed all its weapons for germ warfare, while the U.N. Special Commission, which Butler heads, demands conclusive proof.

50.   International officials never have released conclusive proof on the attack.