PT - JOURNAL ARTICLE AU - Petros Koltsidopoulos AU - Eleni Papageorgiou AU - Charalampos Skoulakis TI - Acute sinusitis complicated with Pott puffy tumour AID - 10.1503/cmaj.181025 DP - 2019 Feb 11 TA - Canadian Medical Association Journal PG - E165--E165 VI - 191 IP - 6 4099 - http://www.cmaj.ca/content/191/6/E165.short 4100 - http://www.cmaj.ca/content/191/6/E165.full SO - CMAJ2019 Feb 11; 191