An immune system may fight tumors.Logical formLearned from5 sentences. Immune systems can be mature.Logical formLearned from5 sentences. Drugs may turn_off parts of an immune system.Logical formLearned from5 sentences. Stimuli can be immune.Logical formLearned from5 sentences. A (complement system) can be immune.Logical formLearned from5 sentences. An innate immune system can be sophisticated.Logical formLearned from5 sentences. An immune suppression can be heavy.Logical formLearned from5 sentences. Some months of immune suppression may bring some positive results.Logical formLearned from5 sentences. Women can be immune.Logical formLearned from5 sentences. Subsets can be constituted-of-or-filled-with immune cells.Logical formLearned from5 sentences. An innate immune response may be mediated by cells of origin.Logical formLearned from5 sentences. An immune function can be strong.Logical formLearned from5 sentences. An immune system may behave.Logical formLearned from5 sentences. A business may remain immune from effects of an economic downturn.Logical formLearned from5 sentences. An immune response can be faulty.Logical formLearned from5 sentences.