1 â¢ All military treatment facilities share the armed forces longitudinal technology application (AHLTA), and have access to all your electronic health records. â¢ 2  Copies of the medical record may be provided to you for appointments at other medical facilities.
Double Blind In the context of a clinical trial, double-blind means that neither the patients nor the researchers know who is getting a placebo and who is getting the treatment. Because patients don't know what they're getting, their belief about what will happen doesn't taint the results.
This is what he said: In this presentation I will talk about low vision and its relation to blindness. Low vision is a medical term that is defined as chronic disabling visual impairments that cannot be corrected with glasses, contact lenses, or medical or surgical treatment. Most people who consider themselves blind would be included in this broad-reaching definition of low vision.