 var="r" itemLabel="#{r.name}" itemValue="#{r}"/>
                    </p:selectOneMenu>
                </h:panelGrid>
                <h:panelGrid columns="1" class="w-100">
                    <h:outputLabel class="w-100" value="By Collection Center"/>

                    <p:autoComplete 
                        converter="deal" 
                        value="#{laboratoryManagementController.collectionCenter}"
                        completeMethod="#{institutionController.completeCollectingCenter}" 
 