Grosse-Ruyken F J
Klin Monbl Augenheilkd. 1977 Oct;171(4):623-7.
46 patients with myopia syndrome were treated for over two years with Difrarel E and Neosynephrin 5%. Three patients discontinued treatment. Only in one case deterioration occured. All remaining patients showed none or only slight changes of the refraction during the treatment period.
46例近视综合征患者使用地弗瑞尔E和5%新福林治疗超过两年。3例患者中断治疗。仅1例病情恶化。其余所有患者在治疗期间屈光均无变化或仅有轻微变化。