Concentration can be osmotic.Logical formLearned from13 sentences. Bodies may undergo concentration.Logical formLearned from13 sentences. Carcinogens may undergo concentrations.Logical formLearned from13 sentences. Concentrations can be at levels.Logical formLearned from13 sentences. Concentration can be unparalleled.Logical formLearned from13 sentences. Concentrations can be fluid.Logical formLearned from13 sentences. Concentrations can be in serum.Logical formLearned from13 sentences. Some concentrations may be tested.Logical formLearned from13 sentences. Plutonium may undergo concentrations.Logical formLearned from13 sentences. A merger may increase concentration.Logical formLearned from13 sentences. Concentrations can be in a program.Logical formLearned from13 sentences. Concentrations can be magnetic.Logical formLearned from13 sentences. Sources may undergo concentration.Logical formLearned from13 sentences. A part may undergo concentration.Logical formLearned from13 sentences. Radioactive material may undergo concentration.Logical formLearned from13 sentences.