红绿色盲看不到什么？

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???706??????654-2??????????????????????250500710?

??????90%
20%?250?1??????????235?????????17l0?l??

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????????????????????????????????????()??????????????(??80%)????????????17?????????????????????80%?????????80%?????????????????k?3mm?????????????????????


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1.?CBF??
?CBF=?? MSAP - ?? ICP/ ?? CVR
???CPP= MSAP - ICP
CBF = CPP / CVR ?????
1.CPP79-90mmHg,???
2.CPP40mmHg??...

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?? ??????COHb?CO???COCOHb???4h??3040min3??20min???????????????????????????????
? ??2448h??^???????20%???23d?????????????????????1020mg?????05lg46h??
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