11.   There are many reasons anonymous donors are coming out of the shadows, and they often do so under pressure from the institutions to which they give.

12.   This year the biggest donors come from the energy, defense, finance and telecommunications industries.

13.   Transplant teams say that they never ask anyone to donate and that donors must come forward on their own.

14.   Until the donor came along, the city planted smaller trees that were often stolen or injured.

15.   When no single donor came forth, he formed a syndicate to pool smaller donations.

16.   A first attempt failed last October in Ethiopia when international donors did not come up with the necessary funding.

17.   Even if foreign donors come through, those living in the shadow of Chernobyl will be living with its deadly health and environmental legacy for years to come.

18.   Foreign donors must come up with more than a billion dollars this year to help rebuild Bosnia if they want to preserve peace, the World Bank president says.

19.   Many donors also came to Henan from other parts of China, which may mean that they carried the disease back home with them.

20.   Several thousand human embryos will be destroyed next month under regulations governing artificial fertilization, unless donors come forward to claim them, a report said Monday.