(Stem cell research) can be funded.Logical formLearned from6 sentences. A (stem density) can be high.Logical formLearned from6 sentences. (Stem cells) can be from blood.Logical formLearned from6 sentences. (Stem cells) may be used for research.Logical formLearned from6 sentences. Persons may produce (stem cells).Logical formLearned from6 sentences. A stem may undergo a death.Logical formLearned from6 sentences. Stems can be constituted-of-or-filled-with seedlings.Logical formLearned from6 sentences. Stems can be brown.Logical formLearned from6 sentences. A stem can be with some branches.Logical formLearned from6 sentences. A stem can be stocky.Logical formLearned from6 sentences. Multipotent (stem cells) can be available from variety of sources.Logical formLearned from6 sentences. A (pipe stem) may pertain-to a male.Logical formLearned from6 sentences. Women can be in (stem careers).Logical formLearned from6 sentences. Stem may undergo a differentiation.Logical formLearned from6 sentences. (Stem cells) may be produced in a (bone marrow).Logical formLearned from6 sentences.