未知题型
A、有无停经史B、有无性生活史C、有无早孕反应D、有无外伤史E、有无生育史正确答案:有无停经史
Suppose A is an matrix. has a bsis formed by the eige...
单项选择题Suppose A is an matrix. has a bsis formed by the eigenvectors of A. The matrix A is diagonalizable. A、正确 B、错误
对该产妇不妥的护理是()
未知题型对该产妇不妥的护理是()
谢女士,28岁,停经50日,少量阴道出血1日,宫口闭,子宫软,如孕50日大小。对该孕妇最可能的诊断是:
未知题型谢女士,28岁,停经50日,少量阴道出血1日,宫口闭,子宫软,如孕50日大小。对该孕妇最可能的诊断是: