Oogaki Masaru
Oohashi Yoshiaki
Ooi Yoshihiro
Oosawa Tatsushi
Oota Hideo
Opipari Anthony W.
Opipari, Jr. Anthony W.
Oppenheimer Daniel I.
Oramon Arzneimittel GmbH
Orbach Pini
Orczyk Gayle P.
Oren Peter L.
Orgegon Health Sciences University
Ori Janos
Orion Corporation/Orion Pharmaceutica
Orjales Venero Aurelio
Ormsbee, III Herbert S.
Ornan Inbal
Orner Brendan P.
Oron Yoram