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由北京科教电影制片厂摄制的彩色科教片《粗脖根与傻孩子》、录相片《地方性克汀病》,已摄制完成并公开发行。科教片《粗脖根与傻孩子》以丰富的病区资料和形象的动画模型,介绍了地方性甲
Produced by the Beijing Science and Education Film Studio color science and education film “Rough neck roots and silly children”, recorded photos “endemic cretinism” has been completed and public offering. Science film “Rough neck roots and silly children” with a wealth of ward information and image of the animation model, introduced a local