(Stem cells) can be from an embryo.Logical formLearned from5 sentences. Plan can be on (stem cells).Logical formLearned from5 sentences. (Stem cells) can be from some sources.Logical formLearned from5 sentences. (Stem cells) may be extracted with private money.Logical formLearned from5 sentences. Researcher may derive (stem cells) from sources.Logical formLearned from5 sentences. Embryonic (stem cells) may renew organs.Logical formLearned from5 sentences. Medical research can be with embryonic (stem cells).Logical formLearned from5 sentences. Adult (stem cells) may change.Logical formLearned from5 sentences. Studies may use embryonic (stem cells).Logical formLearned from5 sentences. Embryonic (stem cells) may generate excitement.Logical formLearned from5 sentences. (Stem cells) can be constituted-of-or-filled-with fetuses.Logical formLearned from5 sentences. Research may be took from (stem cells) of fetuses.Logical formLearned from5 sentences. (Stem cells) may be derived from abortions.Logical formLearned from5 sentences. An embryo can be a ball of (stem cells).Logical formLearned from5 sentences. A market can be for (stem cells).Logical formLearned from5 sentences.