What does ATR stand for?
ATR stands for "anorectal tightening reflex"
How to abbreviate "anorectal tightening reflex"?
"anorectal tightening reflex" can be abbreviated as ATR
What is the meaning of ATR abbreviation?
The meaning of ATR abbreviation is "anorectal tightening reflex"
What does ATR mean?
ATR as abbreviation means "anorectal tightening reflex"
