Cells may play a role.Logical formLearned from127 sentences. A cell can be dead.Logical formLearned from126 sentences. (Cell types) can be specialized.Logical formLearned from126 sentences. Cells can be gray.Logical formLearned from126 sentences. A person may leave a (cell phone).Logical formLearned from125 sentences. Cells can be in an immune system.Logical formLearned from124 sentences. Cells can be nucleated.Logical formLearned from123 sentences. Cells can be throughout a body.Logical formLearned from123 sentences. Cells can be in a pancreas.Logical formLearned from123 sentences. A (stem cell transplantation) can be autologous.Logical formLearned from122 sentences. (Fuel cells) may undergo a development.Logical formLearned from122 sentences. (Blood cells) may undergo a production.Logical formLearned from122 sentences. A support can be for (stem cell research).Logical formLearned from122 sentences. A male can be in a cell.Logical formLearned from122 sentences. A series can be constituted-of-or-filled-with cells.Logical formLearned from122 sentences.