Echocardiographic imaging of technically difficult patients in the intensive care unit: Use of Optison in combination with fundamental and harmonic imaging
2001 ◽
Vol 14
(9)
◽
pp. 917-920
◽
2020 ◽
Vol 17
(5)
◽
pp. 541-544
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Keyword(s):
2002 ◽
Vol 89
(6)
◽
pp. 711-718
◽
2019 ◽
Vol 4
(6)
◽
pp. 1507-1515
2005 ◽