Seed sows further doubts on cloning.
Wadman
M
M
D000818:Animals; D002641:Chicago; D019976:Cloning, Organism / Q000331:legislation & jurisprudence; D033041:Embryo Research; D035082:Federal Government; D033161:Government Regulation; D049673:History, 20th Century; D006801:Humans; D038622:Internationality; D011640:Public Policy; D014481:United States