CRS Clinical Research Services Mannheim GmbH, Mannheim, Germany
Atsugi City Hospital, Atsugi, Kanagawa Prefecture, Japan
Angepatio Restaurant, Shibuya-ku, Tokyo, Japan
Philip Morris Products S.A., Lausanne, Switzerland
Philip Morris Products S.A., Lausanne, Vaud, Switzerland
Philip Morris Products S.A., Lausanne, Vaud, Switzerland
High Point Clinical Trials Center, High Point, North Carolina, United States
CROSS Research, Arzo, Ticino, Switzerland
Yano Dental Clinic, Chōfu, Tokyo, Japan
Sakai Dental Clinic, Bunkyō, Tokyo, Japan
Nikaido Dental Clinic, Chūō, Tokyo, Japan
Inflamax Research - Newark, Newark, New Jersey, United States
Inflamax Research - Neptune, Neptune, New Jersey, United States