背痛 体弱 白内障 听力受损 老年痴呆症 阿尔茨海默病 Alzheimers.stages[0].label 较轻 Alzheimers.stages[1].label 较轻 Alzheimers.stages[2].label 较重 Alzheimers.stages[3].label 较重 哮喘 Asthma.stages[0].label 较轻 Asthma.stages[1].label 较重 Asthma.stages[2].label 较重 动脉阻塞 HeartArteryBlockage.stages[0].label 较轻 HeartArteryBlockage.stages[1].label 较轻 HeartArteryBlockage.stages[2].label 较重 HeartArteryBlockage.stages[3].label 较重 HeartArteryBlockage.stages[4].label 极重 HeartArteryBlockage.stages[5].label 极重 癌 Carcinoma.stages[0].label 较轻 Carcinoma.stages[1].label 较轻 Carcinoma.stages[2].label 较重 Carcinoma.stages[3].label 较重 Carcinoma.stages[4].label 极重 Carcinoma.stages[5].label 极重