41.   But one doctor has found that about a quarter of all schizophrenics may owe their symptoms to spontaneous mutations in paternal sperm.

42.   But the debate is not clear-cut, and some mainstream doctors are finding that magnets are not as easily dismissed as pain relievers.

43.   But some doctors found the odds of five siblings dying of SIDS impossible.

44.   But Vaughn failed his physical in New York on Saturday after a team of Yankee doctors found a tear in his right rotator cuff.

45.   But when the king asks Merivel for an unusual favor, the reluctant doctor finds his life turning upside down over and over again.

46.   But while salaried phsycians are pushing to unionize, some independent doctors are finding their hands are tied.

47.   By testing and keeping score, the Denver doctors found that they sometimes subconsciously obsessed over one type and neglected the others.

48.   Dailey said doctors have found no infection from the exposure but that she is being treated with antibiotics.

49.   Doctors could find no sign of cancer.

50.   Doctors found a fractured left cheekbone and performed surgery through the night.