“Lâcher de ballons” or “release of balloons” sign
Crossref DOI link: https://doi.org/10.1007/s00261-017-1428-5
Published Online: 2017-12-19
Published Print: 2018-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
LoVerde, Zachary J.
Dyer, Raymond B.
License valid from 2017-12-19