What does MRB stand for?
MRB stands for "manual resuscitator bag"
How to abbreviate "manual resuscitator bag"?
"manual resuscitator bag" can be abbreviated as MRB
What is the meaning of MRB abbreviation?
The meaning of MRB abbreviation is "manual resuscitator bag"
What does MRB mean?
MRB as abbreviation means "manual resuscitator bag"
