Easy. PaO2 of 40mmHg is good intraop MAP. 100% O2 is good.
18 Peeps is all I can fit in my mouth at one time.
A 300x TV 👍but 28” 👎.
30cmH2O is on the floor after I scope a shoulder.
Ratio under 100 is a B+ at best.
Prone is how your mother likes it.
Done. Ortho out!