Now there is a huge confusion here.
I have always wondered, when eventually, somewhere down the line (maybe decades from now), when I am finally able to start my own clinic, should I call it retina detachment center or retina attachment center?
I think that's a fundamental challenge in opening up one's own setup. I asked an orthopaedician friend who told me that he would prefer to call his fracture center rather than plaster center. That solves his problem.
Os will be back next time, meanwhile clean the streptococci on your screen.