[Autostatic abdominal retractor with four valves].
D000005:Abdomen / Q000601:surgery*; D013502:General Surgery / Q000295:instrumentation*; D006801:Humans; D008866:Microsurgery; D013518:Surgery, Plastic
ABDOMEN/surgery; SURGERY/apparatus and instruments
Separador abdominal autoestatico de cuatro valvas.