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IP address: 3.227.239.160
Time: 2024-03-28T23:55:55Z
URL: http://scholar.google.com/scholar_lookup?title=Cardiologic+abnormalities+in+Noonan+syndrome%3A+phenotypic+diagnosis+and+echocardiographic+assessment+of+118+patients&year=1993&author=Burch&journal=J+Am+Coll+Cardiol&volume=22&issue=4&pages=1189-1192&doi=10.1016%2F0735-1097%2893%2990436-5&pmid=8409059