????:1?????ktv???:???????

2??????

3???????

4?????????????

5??????95

???2??10?? (??? ??????????????)???22??????????????10??????????

???????????,??????

??????7????????,???????????????????(NIH)?,?????“?????????”?????????????15%????2?10??NIH???????????????????,?????????40?????

??,?????NIH???????“???”???????27%???????????28%?“????????????”???????????

??,NIH?????????,???????????????NIH?????

????????????????????????????(Andrea Campbell)??,“???????????????????????????????”?

?????????????????(Peter Neronha)?????????????????,NIH??????????????????“?????????”??????,“???????????”?(????) ????????????:???????????