 			section_name,
 			section_title,
 			section_alt,
-			unnest(xpath('./@name',subitems))::text item,
-			unnest(xpath('./@order',subitems))::text::int-section_position item_depth,
-			unnest(xpath('./@title',subitems))::text item_title,
-			unnest(xpath('./xmlns:Property/@val',subitems,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']]))::text item_alt
+			unnest(xpath('/*/@name',subitems))::text item,
+			unnest(xpath('/*/@order',subitems))::text::int-section_position item_depth,
+			unnest(xpath('/*/@title',subitems))::text item_title,
+			unnest(xpath('/*/xmlns:Property/@val',subitems,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']]))::text item_alt
 			from xml_source,
-			unnest(xpath('.//xmlns:ChildItems/xmlns:*',sections,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']])) subitems
+			unnest(xpath('/*//xmlns:ChildItems/xmlns:*',sections,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']])) subitems
 			
 			--root elements without children
 			union all

			section_name,
			section_title,
			section_alt,
			unnest(xpath('./@name',items))::text item,
			unnest(xpath('./@order',items))::text::int-section_position item_depth,
			unnest(xpath('./@title',items))::text item_title,
			unnest(xpath('./xmlns:Property/@val',items,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']]))::text item_alt
			from xml_source,
			unnest(xpath('.//xmlns:ListField/xmlns:List/xmlns:*',sections,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']])) items

			union all
			select filename,

			null::text item_title,
			null::text item_alt
			from xml_source
			left join lateral (select unnest(xpath('/*/xmlns:ListField/xmlns:List',sections,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']])) subitems) l on true
			left join lateral (select unnest(xpath('/*/xmlns:ChildItems',sections,ARRAY[ARRAY['xmlns', 'urn:ihe:qrph:sdc:2016']])) subitems) l1 on true
			where l.subitems is null and l1.subitems is null
		) as s_all
	) as s_done;
