Could you give me some smaller notes? buying essays Weitzman noted that even though his research was not designed to pinpoint a mechanism by which tobacco smoke damages the ability to hear, it is possible that tobacco's byproducts can injure the developing ear in numerous ways. 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])