erx dispense 0

resources/views/app/patient/prescriptions/pdf/DRUG.blade.php

@@ -77,7 +77,7 @@ if($coverage) {
                             @if(@$item->instructions)
                                 <p style="margin: 0.5rem 0;">Instructions: {{ $item->instructions }}</p>
                             @endif
-                            @if(@$item->dispense)
+                            @if(isset($item->dispense))
                                 <p style="margin: 0.5rem 0;">Dispense: {{ $item->dispense }}</p>
                             @endif
                             @if(@$item->refills)