Nord-Pas-de-Calais: nitrous oxide use is high in the region

Guillaume Grzych, University lecturer and hospital practitioner at Lille University Hospital, was the guest on BFM Grand Lille this Tuesday, November 22, 2022.

Link: https: //www.bfmtv.com/grand- lille/replay-emissions/bonjour-lille/nord-pas-de-calais-l-usage-du protoxyde-d-azote-est-eleve-dans-la-region_VN-202211220220.html