【多选题】Potential risks of participating in a clinical trial
A.
May not benefit from new treatment
B.
Trials can be lengthy or demanding and may require extra treatment, extra time in the clinic
C.
May not receive new treatment
【多选题】Individuals whose willingness to volunteer in a clinical trial may be unduly influenced by the expectation, whether justified or not, of benefits associated with participation, or of a retaliatory res...
A.
patients with incurable diseases
B.
persons in nursing homes
C.
unemployed or impoverished persons
D.
patients in emergency situations
【多选题】Individuals whose willingness to volunteer in a clinical trial may be unduly influenced by the expectation, whether justified or not, of benefits associated with participation, or of a retaliatory res...
A.
ethnic minority groups
B.
homeless persons, nomads, refugees
D.
those incapable of giving consent
【多选题】Potential benefits of participating in a clinical trial
A.
receive new therapies or procedures
B.
close supervision from clinical staff
C.
cost may be free or waived
D.
research breakthrough could help thousands of future patients
【简答题】某厂生产的甲产品经过三个车间顺序加工而成,第一车间所产甲产品A半成品交给第二车间加工成B半成品,第二车间所产甲产品B半成品完工交给第三车间加工为甲产品产成品。本月第三车间完工甲产品总成本为517000元,其中,半成品为363000元,直接人工88000元,制造费用66000元。本月第二车间完工B半成品总成本为330000元,其中,半成品190000元,直接人工80000元,制造费用60000元。本...
【简答题】某厂生产的甲产品顺序经过第一、第二、第三三个车间加工,月初在产品成本和本月发生的生产费用已记人产品成本计算单。本月完工甲产品440件,各车间月末在产品为:第一车间80件,第二车间80件,第三车间120件。甲产品原材料在第一车间一次投入,直接人工和制造费用在各车间内部发生比较均衡,月末在产品完工程度可按50%计算。本月第一车间完工400件已全部交给第二车间加工,第二车间完工400件已全部交给第三车间...
【单选题】以下哪种转运系统属于被动运输( )
B.
质膜上的 Na + -K + -ATPase
【简答题】某厂对甲、乙两车间生产的产品进行抽查,甲车间比乙车间多抽查16件,抽查结果,乙车间的产品全部合格,甲车间产品有 1 8 不合格,已知甲、乙两车间抽查出的合格产品共有104件,问甲、乙两车间各抽查了多少件产品.