For which type of schizophrenia should the nurse expect to provide the most physical care

A. Disorganized type.
B. Catatonic type.
C. Paranoid type.
D. Undifferentiated typ

超声仪器分类中，"以辉度显示回声强弱，构成声束方向的平面图，属二维图像，以’Bright’词首B命名"属于（）

A.A型超声仪

B.B型超声仪

C.M型超声仪

D.D型超声仪

E.彩色多普勒血流显像仪