One case report of spontaneous remission of adult acute leukemia and literature review;

Spontaneous remission of acute myeloid leukemia developed by granulocyte sarcoma and its relapse:A case report and review of the literature;

A patient had severe infection with Staphylococcus aureus and aspergillus and subsequent spontaneous remission in which the great many of plasmacytoid dendritic cell (pDC) numbers and high level of serum IFN-a were observed in our hospital.

The cause of psychological pressure of teachers and self-relaxation;

Research progress on natural degradation of linear alkyl benzene sulphonate in environment;

Natural degradation is the main way of removing organic pesticides in soils.

The progress on research status and method of natural degradation is summarized, and some critical discussion in experimental design is described from the point of biodegradation and photodegradation.

Technologic exploration of natural deliquescence and recirculation fumigation of dichlorvos mixed with aluminium phosphide;