Familiar with: the infection, modesofinfection transmission and prevalence.
熟悉:口腔医疗保健中的感染、感染传播方式及其流行状况。
2
The symptom, conditions of pathogen development, modesofinfection, and damage extent of the red-ring disease to blue-green algae are studied.
对蓝藻“红圈病”的病症、发病条件、传播程度方式、危害进行了研究。
3
Objective:To provide the objective basis for prevention and treatment for the HBV infects, the infection sera modesof HBVA and the acquired immunity state of the health crowd were investigated.