000 00939 a2200289 4500
005 20250514103817.0
264 0 _c20000701
008 200007s 0 0 eng d
022 _a0002-8703
024 7 _a10.1016/0002-8703(57)90422-2
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aSTROBER, M
245 0 0 _aFactors influencing the time of onset of the first heart sound in normal subjects.
_h[electronic resource]
260 _bAmerican heart journal
_cNov 1957
300 _a684-8 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAging
650 0 4 _aBody Height
650 0 4 _aHeart
_xphysiology
650 0 4 _aHeart Murmurs
650 0 4 _aHeart Sounds
650 0 4 _aHumans
700 1 _aMARTIREZ, F
700 1 _aKELLY, J J
773 0 _tAmerican heart journal
_gvol. 54
_gno. 5
_gp. 684-8
856 4 0 _uhttps://doi.org/10.1016/0002-8703(57)90422-2
_zAvailable from publisher's website
999 _c13236701
_d13236701