I can't hear you very well 4 mg tizanidine This has been a very frustrating field to work in, said Joel Bregman, professor of astronomy at the University of Michigan. We've been looking for indirect measurements that we thought would tell us something, but you'd get ten pieces of information and five would be on one side and five on the other. You'd think, 'This could all be solved if I could just measure the mass directly'. 必須 2000文字以内 [bbs:youtube:(Youtubeの動画ID)]と書くとYoutubeの動画が貼れます。(例:[bbs:youtube:OQThUAQ0UN0])