The ultrastruetural alteration of maize plants infected with the maize rough dwarf virus (MRDV) was studied with transmi......

目的 评价甲状腺细针穿刺的临床应用价值.方法 回顾性分析1201例患者甲状腺细针穿刺的临床资料及其细胞病理诊断结果,临床资料包括......

The viruses titer and the ultrastructure of infected cells in tobacco host (Nicotiana tabacum cv.Samsun), which doubly i......