What does PTO stand for?
PTO stands for "partial transient osteoporosis"
How to abbreviate "partial transient osteoporosis"?
"partial transient osteoporosis" can be abbreviated as PTO
What is the meaning of PTO abbreviation?
The meaning of PTO abbreviation is "partial transient osteoporosis"
What does PTO mean?
PTO as abbreviation means "partial transient osteoporosis"
