PMHx - prevent multi init

resources/views/app/patient/segment-templates/past_medical_history/edit.blade.php

@@ -263,6 +263,8 @@ for ($i = 0; $i < count($fields); $i++) {
                 }
             });
 
+            window.segmentInitializers.<?= !!@$segment ? $segment->segmentTemplate->internal_name : $segmentInternalName ?> = function() {};
+
         };
 
     }).call(window);