医药科学

• 复发

  Also in the clinical efficacy of treatment quickly and recrudesce lowly.3.

  在临床疗效上亦具有见效快,复发性低的特点。

• 再次发病

  This paper studies in detail several epidemic models with acute and chronic stages for which the diseases may recrudesce at chronic stages.

  本文详细研究了具有急性阶段与慢性阶段且在慢性病阶段可再次发病的几个传染病模型。