Sunday, December 21, 2008

Everything new on flower deliveries

''Safer'' cigarette smoke just as harmful to embryos

Sun, 21 Dec 2008 09:56:49 -0800
By Anne Harding NEW YORK (Reuters Health) - Smoke from so-called harm-reduction cigarettes is just as dangerous to developing embryos as smoke from standard cigarettes, and may be even more toxic, new experiments with mouse embryo stem cells...