Hasan Asslan
Surgeon - Cardiothoracic
aleppo university , faculty of medicine, cardiac surgery center
Aleppo, Syria

Alexander Assmann
Surgeon - Cardiothoracic
Department of Cardiac Surgery and Research Group for Experimental Surgery, Heinrich Heine University
Duesseldorf, Germany

Claudio Assumpcao
Surgeon - Cardiothoracic
Rio de Janeiro State Heart Institute
Rio de Janeiro, Brazil

Christos Asteriou
Surgeon - Cardiothoracic
Geniki Kliniki Thessaloniki, Department of CardioThoracic Surgery
Thessaloniki, Greece
Louis Astra
Surgeon - Cardiothoracic
Vascular
North Bay Surgical Associates
New Port Richey, FL, United States
Emil Astroukov
Surgeon - Cardiothoracic
Specialized Hospital for pulmonary Diseases "St.Sofia"; 19 Acad. Iv. Geshov str.; Sofia 1431; Bulgaria
Sofia, Bulgaria
Rafael Astudillo
Surgeon - Cardiothoracic
Adult Cardiac
Akademiska University Hospital Uppsala, Department of Cardiothoracic Surgery. Uppsala, Sweden
Uppsala, Sweden
Emin Ata
Surgeon - Cardiothoracic
Vascular
Haseki training and research hospital
Sultangazi, IST, Turkey
Yusuf Ata
Surgeon - Cardiothoracic
Bursa Yuksek Ihtisas Research Hospital Department of Cardiovascular Surgery
Duacinari-Bursa, Turkey

Erhan Atahan
Surgeon - Cardiothoracic
Adult Cardiac
Sivas Heart Center, Cumhuriyet University, Department of Cardiovascular Surgery
Sivas, Turkey
Anthony Atala
Associate
Chairman, Dept. of Urology, Wake Forest University, Dir., Institute for Regenerative Medicine
Winston-Salem, NC, United States
Ehimen Ataman
Resident - General Surgery
University of Benin Teaching Hospital (UBTH)
Benin City, ED, Nigeria