The Causes of Thygeson’s Superficial Punctate Keratitis Remain Unclear
Researchers have never determined the exact cause of Thygeson’s Superficial Punctate Keratitis (TSPK). This is a condition or disease with a cause that has remained a mystery since Phillips Thygeson first published an article in the prestigious Journal of the American Medical Association over 60 years ago. There have been so many cases and opportunities […]