New techniques in fundus examination: I. Simplified binocular fundus-lens indirect ophthalmoscopy.
D000368:Aged; D005128:Eye Diseases / Q000175:diagnosis*; D005260:Female; D005654:Fundus Oculi; D006801:Humans; D009887:Ophthalmoscopy / Q000379:methods*; D012164:Retinal Diseases / Q000175:diagnosis; D014172:Transillumination