An immune system may attack (liver cells).Logical formLearned from4 sentences. An immune system may be regulated.Logical formLearned from4 sentences. Regulators may pertain-to an immune response.Logical formLearned from4 sentences. Changes can be in immune status.Logical formLearned from4 sentences. A disease may break_down an immune system.Logical formLearned from4 sentences. Immune deficiencies may undergo a treatment.Logical formLearned from4 sentences. Chemicals may damage an immune system.Logical formLearned from4 sentences. An immaturity can be immune.Logical formLearned from4 sentences. An immune response can be in patients.Logical formLearned from4 sentences. An effector can be immune.Logical formLearned from4 sentences. A deregulation can be immune.Logical formLearned from4 sentences. An immune status can be altered.Logical formLearned from4 sentences. Vaccines may overwhelm an immune system.Logical formLearned from4 sentences. A subpopulation can be immune.Logical formLearned from4 sentences. An innate immune system may undergo involvement.Logical formLearned from4 sentences.