Rosen D A, Marshall J, Kohner E M, Hamilton A M, Dollery C T
Br J Ophthalmol. 1979 Jun;63(6):388-92. doi: 10.1136/bjo.63.6.388.
Experimental branch vein occlusion by laser photocoagulation in the rhesus monkey leads to early, marked, and lasting reduction of blood flow to the affected retinal region. The radioactive microsphere method demonstrates this reduction of blood flow in both gamma counting and autoradiography. The reduction of flow becomes evident as early as 2 hours after occlusion and persists up to 1 week. The mechanism of the altered flow is discussed.
在恒河猴中通过激光光凝进行实验性分支静脉阻塞会导致受影响视网膜区域的血流早期、显著且持续减少。放射性微球法在γ计数和放射自显影中均证实了这种血流减少。阻塞后2小时血流减少就很明显，并持续长达1周。文中讨论了血流改变的机制。
