41.   She holds a doctorate in physiology from the same institution.

42.   She is the author of six books and holds doctorates in both law and history from the University of Michigan.

43.   She holds a doctorate in aeronautics and astronautics from the Massachusetts Institute of Technology.

44.   Sylvester Schieber, leader of the five-member group advocating the private investment plan, noted that three of the members held doctorates in economics.

45.   The most prominent conservatives approved as candidates include Tavakoli, a prosecutor before he was a minister, who holds a doctorate in economics from studies in Britain.

46.   Tim Furnish, a professor at Georgia Perimeter College who holds a doctorate in Islamic history, says the implications of the virgin passages are clear.

47.   Woodrow Wilson, who led the United States into the first world war, remains the only U.S. president who holds a doctorate.

48.   Parliamentary deputy Marie Noveska left the Social Democrats last year after acknowledging she lied about holding a doctorate in law.

49.   A senior government member resigned as deputy premier and justice minister Tuesday, after acknowledging that he had falsely claimed to hold a doctorate in law.

50.   Among his students, some of whom hold two doctorates, are physicians, lawyers, engineers, physicists, computer programmers and mathematicians.