参考资料
[1]窦宏斌,唐高霞.眼泪的化学成分与生理作用.化学世界,1990(10):48
[2]Frey,william.Effectof Stimulus on the Chemical Composition of Human Tears.American journal of ophthalmology.1981(92):559-67
[3]妙佑医疗国际,Retired April 10,2023 from https://www.mayoclinic.org/zh-hans/diseases-conditions/blocked-tear-duct/symptoms-causes/syc-20351369