M. Cengiz Yakıncı, MD, Malatya,TURKIYE
Fatos Yalçınkaya, MD, Ankara, TURKIYE
Tahsin Yakut, MD, Bursa, TURKIYE
Hitoshi Yamamoto, MD, Kanagawa, JAPAN
Yushiro Yamashita, MD, Fukuoka, JAPAN
Nandan Yardi, MD, Pune, INDIA
Shin-ichi Yoshioka, MD, Tottori, JAPAN
Harumi Yoshinaga, MD, Okayama, JAPAN
Murat Yurdakök, MD, Ankara, TURKIYE
Nurullah Yüceer, MD, Izmir, TURKIYE

Dimitrios I. Zafeiriou, MD, Thessaloniki, GREECE
Maha S. Zaki MD, Cairo, EGYPT
Hitten Zaveri, MD, New Haven, CT, USA
Rolf Zetterström, MD, Stockholm, SWEDEN
Wenbo Zhang, MD, Saint Paul, MN, USA
Qian Zhao, MD, Lebanon, NH, USA
Chengwen Zhou, MD, Boston, MA, USA
Stephan Zierz, MD, Halle, GERMANY
Robert A. Zimmerman, MD, Philadelphia PA , USA
Anton Zupan, PhD, Ljubljana, SLOVENIA