问题:亚硝酸盐中毒的解毒药物有()。A、磺肿类药B、抗生素类药C、碳酸氢钠D、甲笨胺蓝、美兰...
Sunday, September 24, 2023
Monday, September 12, 2022
Sunday, September 11, 2022
问题:现代研究认为,古人总结的“十八反”、“十九畏”是完全科学的。...
Sunday, September 11, 2022
Friday, December 30, 2022
Sunday, September 11, 2022
Monday, September 12, 2022
Sunday, September 11, 2022
Monday, September 12, 2022
Monday, September 12, 2022
Monday, September 12, 2022
问题:庆大霉素为氨基苷类抗生素中抗菌力强的药物,因而应为各种敏感菌感染...
Monday, September 12, 2022
问题:试述动物疫病控制和扑灭过程中,在封锁的疫区所应采取的措施...
Sunday, September 11, 2022
问题:某些病原菌生长过程中能产生对动物体有害的毒素,称为类毒素。()...
Monday, June 5, 2023
Monday, September 12, 2022
问题:常用于驱除胃肠道内线虫和肺线虫的药物()、()和()。...
Friday, June 2, 2023
Thursday, June 8, 2023
问题:既能分泌胆汁促进消化和吸收,又具有解毒及造血功能的器官是()。A、胰脏B、脾脏C、肝脏D、肾脏...
Thursday, July 20, 2023
问题:中枢神经系包括脑、脊髓,以及除脑和脊髓以外的神经元。...
Sunday, September 11, 2022
问题:“PH”是表示溶液()的符号,用阿拉伯数字表示其数值的大小。A、血压B、脉搏C、酸碱度D、浓度...
Friday, October 21, 2022