-
1
-
2
-
3
-
4
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd0fbbd147928c040f6fff24f197733dTest
https://biblio.vub.ac.be/vubir/echocardiographic-reference-ranges-for-normal-left-ventricular-2d-strain-results-from-the-eacvi-norre-studyTest(1b0834ff-635e-4fae-b6d8-1b07ea57d8a9).html -
5