What does RIS stand for?
RIS stands for "Roentgen Information System"
How to abbreviate "Roentgen Information System"?
"Roentgen Information System" can be abbreviated as RIS
What is the meaning of RIS abbreviation?
The meaning of RIS abbreviation is "Roentgen Information System"
What does RIS mean?
RIS as abbreviation means "Roentgen Information System"
