1. 
   Vacuum extraction
   a technique used to facilitate childbirth using a suction device to help move the baby through the birth canal
   Found op http://www.medichecks.com/glossary.cfm?ltr=V
   
   
2. 
   vacuum extraction
   removal of the uterine contents by application of a vacuum, done either for delivery of a viable fetus or for an abortion.
   Found op http://www.encyclo.co.uk/local/21001
   
   

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