What does PAs stand for?
PAs stands for "para-aminosalicylic acid"
How to abbreviate "para-aminosalicylic acid"?
"para-aminosalicylic acid" can be abbreviated as PAs
What is the meaning of PAs abbreviation?
The meaning of PAs abbreviation is "para-aminosalicylic acid"
What does PAs mean?
PAs as abbreviation means "para-aminosalicylic acid"