Otto Michael J.
Ouellet Carl
Ouerfelli Ouatek
Oury Tim
Ovadya Yhoshoa
Overbeek-Klumpers Elsebe Geraldine
Owada Shingo
Owen Dafydd
Owens Andrew Pate
Owens Timothy D.
Oxenford Sally
Oxford Glyco-Sciences (UK) Ltd
Oxypharma AB
Ozaki Masakuni
Ozeki Hidekazu
Ozeki Masakatsu
Ozeki Naoki