@article{4a786783b9e3436689a59f8eaaeea34a,
title = "Enhanced detection of right-to-left shunt through patent foramen ovale by transthoracic contrast echocardiography using harmonic imaging",
author = "Ha, \{Jong Won\} and Shin, \{Mi Seung\} and Seokmin Kang and Pyun, \{Wook Bum\} and Jang, \{Kil Jin\} and Byun, \{Ki Hyun\} and Rim, \{Se Joong\} and Jihoe Huh and Lee, \{Byung In\} and Namsik Chung",
year = "2001",
month = mar,
day = "1",
doi = "10.1016/S0002-9149(00)01455-7",
language = "English",
volume = "87",
pages = "669--671",
journal = "American Journal of Cardiology",
issn = "0002-9149",
publisher = "Elsevier Inc.",
number = "5",
}