医学和一切科学技术一样,分支愈来愈细,但在分工之中,有关专业也有互相借鉴和密切协作的必要,这却有时为专业思想强烈者所忽视。Hersov在回顾英国儿童精神学发展史中指出,过去儿科与儿童精神学者不能结合,是因为前者认为自己能处理多数(精神)问题…,也有声望和地盘之争。神经科、儿科其他专业及儿童精神科之间的不或少相往来, Medicine, like all science and technology, has ever become more and more subdivided. However, in the division of labor, relevant professions also need to learn from each other and work closely together. This is sometimes overlooked by those with strong professional ideology. Hersov recalled the history of the development of childhood psychology in the UK and pointed out that in the past pediatrics and child psychiatry could not be combined because the former considered themselves capable of dealing with most (spiritual) issues ... as well as the prestige and the dispute over the site. Neuroscience, pediatrics and other psychiatry and other professional or not,