| verhogen van positieve eindexpiratoire druk tot optimale positieve eindexpiratoire druk (verrichting) | 
|  | verhogen van positieve eindexpiratoire druk tot optimale positieve eindexpiratoire druk | 
|  | verhogen van positieve eindexpiratoire druk tot optimale PEEP
 | 
|  | Positive end expiratory pressure increased to optimal PEEP | 
|  | Positive end expiratory pressure increased to best positive end expiratory pressurePositive end expiratory pressure increased to optimal positive end expiratory pressure
 
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