Diurnal, weekly and seasonal variations of chest pain in patients transported by emergency medical services
Ziad Faramand, Stephanie O Frisch, Christian Martin-Gill, Parker Landis, Mohammad Alrawashdeh, Khaled A Al-Robaidi, Clifton W Callaway, Salah S Al-Zaiti
Emergency Medicine Journal Oct 2019, 36 (10) 601-607; DOI: 10.1136/emermed-2019-208529