More from this Author
Found 2 books by Omar Usmani (Guest Editor)

Crash Course Respiratory Medicine
by Hannah Lawrence, Thomas Moore, Shreelata T. Datta (Series edited by), Philip Xiu (Series edited by), Omar Usmani (Guest Editor)

Crash Course Respiratory System Updated Print + EBook Edition
by Daniel Horton-Szar (Series edited by), Omar Usmani (Guest Editor), Sarah Hickin, James Renshaw, Rachel Williams