在法医学实践中 ,个体年龄的确定 ,主要是通过对骨骼和牙齿等的检测来进行的 ,而人体组织、碎块则难以推断年龄。近年来 ,随着相关学科技术、理论的发展 ,遗留在现场的人体组织日益显示其巨大的法医学应用价值 ,已从最初的仅仅能提供血型的特征到如今可以进行个体识别、性别确? In forensic practice, the determination of the individual’s age is mainly through the detection of bones and teeth, etc., while human tissues and fragments are difficult to infer the age. In recent years, with the development of the related discipline technology and theory, human tissue left on the scene has increasingly shown its huge value in forensic science. From the original feature of blood type only to the present, can individual identification and gender be confirmed?