What does NPTR stand for?
NPTR stands for "Nocturnal Penile Tumescence and Rigidity"
How to abbreviate "Nocturnal Penile Tumescence and Rigidity"?
"Nocturnal Penile Tumescence and Rigidity" can be abbreviated as NPTR
What is the meaning of NPTR abbreviation?
The meaning of NPTR abbreviation is "Nocturnal Penile Tumescence and Rigidity"
What does NPTR mean?
NPTR as abbreviation means "Nocturnal Penile Tumescence and Rigidity"
