retractor Balfour retractor Balfour abdominal retractor Deaver s retractor
Deaver retractor trachea hook trachea retractor tracheal retractor
tracheal hook retractometer withdraw donor pullout
breeching strap breeching set-back setback
rebroadcast packet retransmission meaconing torn tape relay
manual tape relay tape relay rebroadcast retransmit
retard fruit drop inhibit fruit drop late delayed union
delay in senescence delayed ageing delayed ripening ripening delay
altitude delay stunting growth failure high-voltage delay time
HV delay time delayed wound healing failure to thrive intellectual developmental disorder
mental deficiency mental handicap mental retardation oligophrenia
intellectual disability psychomotor retardation technological gap aquaprivies
dog handler s allowance feedback backdating of bankruptcy retroactive application
retroactivity feedback user-testing feedback analog feedback
relevance feedback degenerative feedback back it down date back
back up peel back run back retreat
step back backspace a data medium backspace recoil
recoil of a gun reverse movement roll-back run-back
runback arcback arc-back elastic recovery
recovery reverse combustion back cross backcrossing
Algunos ejemplos : Resolución judicial   Refugiados   Escuela primaria   Agricultura ecológica   Tratamiento del cáncer