Background Small hard macular drusen can be observed in the retina of adults as young as 18 years of age. Here, we seek to describe the in vivo topography and geometry of these drusen. Methods Retinal ...

In 1887, Ramón y Cajal became Professor of Histology and Pathological Anatomy ... As he presented his work on the cerebellum, spinal cord, retina, cerebral cortex and olfactory bulb, he ...

Development and Regeneration Key Lab of Sichuan Province, Department of Histology and Embryology, Department of Pathology, Chengdu Medical College, Chengdu, China Parkinson’s disease (PD) is a ...