81.   Recent discoveries have led analysts to suggest this field could be one of the richest in the world.

82.   The discovery could lead to replacement drug therapy, wrote David Self, the doctor who supervised the research study.

83.   The discovery led Israel to tighten security at the main border crossing from the Gaza Strip to Israel and severely limit the number of trucks allowed through.

84.   The discovery could lead to legal procedings, the ministry said.

85.   The discovery could lead to new methods of prevention and treatment of AIDS.

86.   The discovery led to an enormous expansion in the exploitation of antibodies in science and medicine.

87.   The discovery led to the conviction of several German business leaders and investigations, some of which are ongoing.

88.   The latest discovery could lead to drugs for those whose body metabolism is influenced by the so-called fat gene.