乌头苁蓉丸

治肾脏风下注脚膝疼痛行履艰难川乌头（一两锉入盐炒去盐用乌头）肉苁蓉海桐皮牛膝骨碎补当归天台乌药杜上为细末酒煮面糊为丸如梧桐子每服二三十丸空心食前米饮下