A virus may remain a disease.Logical formLearned from30 sentences. Families may be affected by a disease.Logical formLearned from30 sentences. A disease may sicken some persons.Logical formLearned from30 sentences. Deaths can be from a disease.Logical formLearned from30 sentences. A disease may surface in a country.Logical formLearned from30 sentences. Secondhand smoke may cause disease.Logical formLearned from30 sentences. Some case can be constituted-of-or-filled-with mad disease.Logical formLearned from30 sentences. A hit can be by a disease.Logical formLearned from29 sentences. A death can be from a disease.Logical formLearned from29 sentences. A transmitter may pertain-to a disease.Logical formLearned from29 sentences. Protection can be from a disease.Logical formLearned from29 sentences. Disease can be a bacterial infection.Logical formLearned from29 sentences. A (kidney disease) can be recessive.Logical formLearned from29 sentences. Knowledge can be about diseases.Logical formLearned from29 sentences. Disease may be diagnosed.Logical formLearned from29 sentences.