???????
??????????
?????????
??????????????????????
???????
“???????” 的相关文章
???????????????
? ?chronic bronchitis?????????????????????????????????????????????????40?????????????? ????????????????????????????? ???? ? 1.? 2.??????????? 3.?...
???P?
???
1.??
??right atrial enlargement
P??30.25mVIIIIIAVF??P
??left atrial enlargement
P30.12sIIIRL
?30.04s??P
P??PtfV1P??0.04mm.s
???P30.12s30.25mV
????
??????????????
??????????????????
?????????????360?????
1.??
??right atrial enlargement
P??30.25mVIIIIIAVF??P
??left atrial enlargement
P30.12sIIIRL
?30.04s??P
P??PtfV1P??0.04mm.s
???P30.12s30.25mV
????
??????????????
??????????????????
?????????????360?????
??
????. ??????????. ??????,??,?(COPD)?,???NFDCE?;?????????,?;PaO2,?COPD??PaCO2;???,??,?COPD????.??,????. ???COPD?,
?
3?????????i
???? ???????
????????????
????????????????7-10?
?3??????? ????
??????? ??]???????
?????????
??????????????
??????????????????????7~10??????????????????
????
???? ???????
????????????
????????????????7-10?
?3??????? ????
??????? ??]???????
?????????
??????????????
??????????????????????7~10??????????????????
????
??????
?????(???????)?????????????????????????
?????????
???
?????????????????????????????????????????????????????????????????????????
????
?????????????????? ???????????????????????????????????????????????
??
??X??????? X ???????????????????????? ?????
??
???????????????????????????????????
?...
?????????
???
?????????????????????????????????????????????????????????????????????????
????
?????????????????? ???????????????????????????????????????????????
??
??X??????? X ???????????????????????? ?????
??
???????????????????????????????????
?...