Recent progress in mammalian cloning.

Presents a paper which reviewed progress in the use of nuclear technology as it relates to mammalian cloning. What Hans Spemann, a German developmental biologist suggested in a 1938 experiment; Indepth look at reasons for cloning; How the cloning of rhesus monkeys was done; Information on nuclear transfer in the treatment of human infertility; Detailed information on the ethics of human cloning.