An inexpensive, pressure-regulated air pump for fluid-air exchange during pars plana vitrectomy.
Gross
J G
JG
Freeman
W R
WR
Goldbaum
M H
MH
Mendez
T L
TL
D000388:Air; D004867:Equipment Design; D006801:Humans; D014821:Vitrectomy / Q000295:instrumentation*