| 1. | Epidemiological investigation of pneumoconiosis in zhengzhou city
2001年尘肺流行病学调查研究 |
| 2. | Clinical epidemiological investigation on
毒力岛的临床流行病学调查 |
| 3. | Epidemiological investigation on soldier injury in a tank army
某坦克部队战士伤害流行病学调查 |
| 4. | Epidemiological investigation on mental disorders in xinxiang city
新乡市精神疾病流行病学调查 |
| 5. | An epidemiological investigation on injury in pupils in huangshi city
黄石市小学生伤害流行病学调查 |
| 6. | An epidemiological investigation of adhd in six cities
躯体形式障碍的事件相关电位及神经认知功能研究 |
| 7. | The epidemiological investigation on pneumoconiosis in zhengzhou
淮北矿区煤矿工尘肺发病及现况的调查 |
| 8. | Epidemiological investigation on coalworkers ' pneumoconiosis in a coalmine
某矿区煤工尘肺流行病学调查 |
| 9. | Epidemiological investigation on tea caterpillar dermatitis outbreak
镇江市暴发茶毛虫皮炎的流行病学调查 |
| 10. | Actuality of personnel of spot epidemiological investigation in tianjing
天津市现场流行病调查人员的现状 |
