000 00786 a2200265 4500
005 20250513020538.0
264 0 _c19820212
008 198202s 0 0 chi d
022 _a0578-1426
040 _aNLM
_beng
_cNLM
100 1 _aFan, M Z
245 0 0 _a[Analysis of 24-hour ambulatory electrocardiography in 55 normal persons (author's transl)].
_h[electronic resource]
260 _bZhonghua nei ke za zhi
_cFeb 1981
300 _a89-91 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAdult
650 0 4 _aElectrocardiography
650 0 4 _aFemale
650 0 4 _aHeart Rate
650 0 4 _aHumans
650 0 4 _aMale
650 0 4 _aMiddle Aged
650 0 4 _aTime Factors
773 0 _tZhonghua nei ke za zhi
_gvol. 20
_gno. 2
_gp. 89-91
999 _c7307232
_d7307232