| 1. | The etiologic agent may not be apparent on direct smear .
在直接涂片上致病菌可能不明确。 |
| 2. | For renal disease, an etiologic relationship has not been established conclusively .
对于肾脏疾病，却仍不能做出病因关系的结论。 |
| 3. | Advance in etiologic study of perthes disease in children
病的病因学研究进展 |
| 4. | Etiologic agents and pathological changes of liver failure in children
儿童肝衰竭病因及病理的研究 |
| 5. | Etiologic analysis and treatment of 536 cases of intestinal obstruction
肠梗阻536例的病因分析及治疗 |
| 6. | Application of etiologic fraction in study of risk factors of tourette syndrome
综合征危险因素的病因分值和交互作用研究 |
| 7. | Mycoplasma hyopneumoniae ( mhp ) is the etiologic agent of mycoplasma pneumonia in swine
猪肺炎支原体是引起猪气喘病的主要病原。 |
| 8. | Etiologic factors and cure of aged chronic pulmonary heart disease during acute period with multiple system organ failure
老年慢性肺心病急性加重期合并多脏器衰竭病因分析和防治探讨 |
| 9. | Hepatitis c virus ( hcv ) , the etiologic agent responsible for non - a , non - b hepatitis in humans , is a leading cause of chronic liver diseases
丙型肝炎病毒( hcv )是非甲非乙型肝炎的主要病原因子。 |
| 10. | Certain etiologic agents such as viruses are more likely to lead to chronic inflammation , as seen here in the lung of a patient with influenza a
某些病因比如病毒多导致慢性炎症，如图甲型流感病毒感染者肺。 |
