PT - JOURNAL ARTICLE AU - Triantafyllis, Andreas S. AU - Zamfir, Tatiana AU - Kontogiannis, Nestoras TI - Pneumopericardium as a complication of pericardiocentesis AID - 10.1503/cmaj.221137 DP - 2023 Feb 06 TA - Canadian Medical Association Journal PG - E193--E194 VI - 195 IP - 5 4099 - http://www.cmaj.ca/content/195/5/E193.short 4100 - http://www.cmaj.ca/content/195/5/E193.full SO - CMAJ2023 Feb 06; 195