@article{3031334, title = "Smoking of healthcare workers(HCWs) working in reference hospitals during the first wave of the COVID-19 pandemic", author = "Athanasiou, Nikolaos and Pappa, Sofia and Mpousiou, Dimitra and and Tsikrika, Stamatoula and Barmparessou, Zafeiria and Pataka, Athanasia and and Gida, Sofia and Patrinos, Stavros and Sigala, Ioanna and Manos, and Emmanouil and Migdalis, Ilias and Vlahakos, Vassilis and Andraktas, and Andreas and Savvidi, Eleonora Chalatova and Giannou, Alexandraalexandra and and Aqeel, Ibraheem and Chasouraki, Angeliki and Aggelonidou, Eleni and and Katsaounou, Paraskevi", journal = "European Respiratory Journal", year = "2021", volume = "58", number = "65", publisher = "EUROPEAN RESPIRATORY SOC JOURNALS LTD", issn = "0903-1936, 1399-3003", doi = "10.1183/13993003.congress-2021.PA3200", keywords = "Covid-19; Smoking" }