000 00810 a2200277 4500
005 20250511211931.0
264 0 _c19911018
008 199110s 0 0 spa d
022 _a0025-7753
040 _aNLM
_beng
_cNLM
100 1 _aRibera, J M
245 0 0 _a[Usefulness of echocardiography in heart failure].
_h[electronic resource]
260 _bMedicina clinica
_cJun 1991
300 _a158 p.
_bdigital
500 _aPublication Type: Letter
650 0 4 _aAge Factors
650 0 4 _aAged
650 0 4 _aCoronary Disease
_xdiagnosis
650 0 4 _aDiagnosis, Differential
650 0 4 _aEchocardiography
650 0 4 _aExercise Test
650 0 4 _aHeart Failure
_xdiagnosis
650 0 4 _aHumans
650 0 4 _aTerminology as Topic
773 0 _tMedicina clinica
_gvol. 97
_gno. 4
_gp. 158
999 _c1902002
_d1902002