Index: sources/gui/qml/globals/Variables.qml
===================================================================
diff -u -rbe078c5a3e044ad1d943525dd6c50124d2f78905 -rb0ad6789ac542b1c24db1d89af3d4e1411a4d4f1
--- sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision be078c5a3e044ad1d943525dd6c50124d2f78905)
+++ sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision b0ad6789ac542b1c24db1d89af3d4e1411a4d4f1)
@@ -198,7 +198,7 @@
     readonly property int adjustmentLabelUnitContainerWidth     : 720
     readonly property int institutionaltContainerHeight         : 69
 
-    readonly property int createRxLabelUnitContainerHeight      : 79 // 85
+    readonly property int createRxLabelUnitContainerHeight      : 79
     readonly property int createRxLabelUnitContainerWidth       : 770
 
     readonly property real sliderDefaultRoundTickMarkDiameter   : 5
@@ -270,6 +270,9 @@
     // weight
     readonly property int   weightPrecision         : 1
 
+    // chlorine
+    readonly property int   chlorinePrecision       : 2
+
     function sizeConverted(vSize, vSizePowers, vRound = 2) {
         return (  vSize
                 / vSizePowers   // convert from byte to Giga byte
@@ -301,7 +304,6 @@
     readonly property string preTreatmentStepLabelUltrafiltration   : qsTr("BEGIN"    )
 
     readonly property string unitTextChlorine               : qsTr("mg/L")
-    readonly property real   chlorineLevel                  : 0.1
 
     // Heparin
     readonly property string unitHeparinType                : qsTr("IU/mL")
@@ -320,6 +322,8 @@
     readonly property string unitTextDispensingRate         : qsTr("mL/hr")
     readonly property string unitTextRate                   : qsTr("L/h")
     readonly property string unitTextDialCond               : qsTr("mS/cm")
+    // - Pressures
+    readonly property string unitPressure                   : qsTr("mmHg")
     // - Vitals
     readonly property string unitTextBloodPressure          : qsTr("mmHg")
     readonly property string unitTextHeartBeat              : qsTr("BPM" )
@@ -338,5 +342,6 @@
     // Concentration
     readonly property string unitTextConcentration          : qsTr("mEq/L")
     readonly property string unitTextHeparinConcentration   : qsTr("IU/mL")
-
+    // - hepatitis
+    readonly property string unitHepatitis                  : qsTr("HbsAg")
 }