What does STD stand for?
STD stands for "seminiferous tubule diameter"
How to abbreviate "seminiferous tubule diameter"?
"seminiferous tubule diameter" can be abbreviated as STD
What is the meaning of STD abbreviation?
The meaning of STD abbreviation is "seminiferous tubule diameter"
What does STD mean?
STD as abbreviation means "seminiferous tubule diameter"
