Index: sources/view/vtreatmentpressureocclusion.h
===================================================================
diff -u -rfe9182d85a7e707c5a476331e03ed493371f7f7f -r93d7ff58cd6fd2fea5d00587ee712a637fc941bf
--- sources/view/vtreatmentpressureocclusion.h	(.../vtreatmentpressureocclusion.h)	(revision fe9182d85a7e707c5a476331e03ed493371f7f7f)
+++ sources/view/vtreatmentpressureocclusion.h	(.../vtreatmentpressureocclusion.h)	(revision 93d7ff58cd6fd2fea5d00587ee712a637fc941bf)
@@ -29,10 +29,12 @@
 
     PROPERTY( float, pressureocclusion_ArterialPressure             , 0, false)
     PROPERTY( float, pressureocclusion_VenousPressure               , 0, false)
+    // coco begin validated: these three properties have not been used in GUI.
+    // has been manually tested that it works perfectly fine if used.
     PROPERTY( float, pressureocclusion_BloodPumpOcclusion           , 0, false)
     PROPERTY( float, pressureocclusion_DialysateInletPumpOcclusion  , 0, false)
     PROPERTY( float, pressureocclusion_DialysateOutletPumpOcclusion , 0, false)
-
+    // coco end
     VIEW_DEC(VTreatmentPressureOcclusion, PressureOcclusionData)
 
 };