A. 分5次,0.2ml,0.2ml,0.2ml,0.2ml,0.2ml,加生理盐水至1ml,每隔10分,钟肌内注射一次
B. 分4次,0.1ml,0.2ml,0.3ml,余量,加生理盐水至1ml,每隔10分钟肌内注射一次
C. 分4次,0.1ml,0.2ml,0.3ml,余量,加生理盐水至1ml,每隔20分钟肌内注射一次
D. 分5次,0.2ml,0.2ml,0.2ml,0.2ml,0.2ml,加生理盐水至1ml,每隔20分钟肌内注射一次
E. 分4次,0.25ml,0.25ml,0.25ml,0.25ml,加生理盐水至1ml,每隔20分钟肌内注射一次