Embryonic (stem cells) can be healthy.Logical formLearned from5 sentences. A stem can be infected.Logical formLearned from5 sentences. Stems may be infected.Logical formLearned from5 sentences. A stem may pertain-to a seedling.Logical formLearned from5 sentences. (Stem cells) may undergo a definition.Logical formLearned from5 sentences. (Stem cells) may be used for applications.Logical formLearned from5 sentences. A team may extract a number of (stem cells).Logical formLearned from5 sentences. Embryonic (stem cells) can be from human embryos.Logical formLearned from5 sentences. (Stem cells) can be endocrine.Logical formLearned from5 sentences. Growth may pertain-to a stem.Logical formLearned from5 sentences. A stem can be circular.Logical formLearned from5 sentences. A size may pertain-to a stem.Logical formLearned from5 sentences. Stem may pertain-to a plant.Logical formLearned from5 sentences. A (stem cell biology) can be basic.Logical formLearned from5 sentences. Stems may be harvested.Logical formLearned from5 sentences.