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【多选题】
When integrating ethics into neurological research, the key ethical issues are:A.
How might a clinician best determine a patient's competence for understanding the risks and benefits before deciding to participate in research? How can a patient consent to participate in research if the disease affects the very organ that grants consent?
B.
Once a patient is involved in a research study, what are best practices for managing unexpected physical or perceived nonphysical harm?
C.
Who should control devices that affect mood and the brain’s reward systems? The patient? The doctor?
D.
If a device is placed in the brain as part of a research study, what is a researcher's responsibility for continued care of the patient and upkeep of the device? Who owns the data collected by such devices?
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举一反三
【简答题】( ) Muy bien, no hay problema. Nos vemos…
【单选题】En esta mesa hay un libro, y en aquella _______.
A.
no hay nada
B.
hay no nada
C.
nada hay no
D.
hay nada no
【简答题】En el colegio también hay un perro muy (feo).
【单选题】El tango está cayendo, no hay vuelta que darle.
A.
El problema no tiene solución.
B.
No hay que dar vueltas alrededor de ello
C.
No hay que dar mucho rodeos
D.
----
【单选题】投影面平行线有三种,平行于H面的直线称为( ),平行于V面的直线称为( ),平行于W面的直线称为( )。1侧行线2正行线3水平线 正确答案是( )
A.
①②③
B.
③②①
C.
②③①
D.
②①③