br 06708770
https://w3id.org/oc/meta/br/06708770
is a
document
periodical journal
title
BMC Surgery
contributor
https://w3id.org/oc/meta/ar/06015540400
identifier
https://w3id.org/oc/meta/id/06460942446
https://w3id.org/oc/meta/id/0670157