Garmel, Gus M. (2012). "Fever in adults". In Mahadevan, S.V.; Garmel, Gus M. (eds.). An introduction to clinical emergency medicine (2nd ed.). Cambridge: Cambridge University Press. p. 375. ISBN978-0-521-74776-9. Archived from the original on 30 December 2019. Retrieved 11 October 2019.
Garmel, Gus M. (2012). "Fever in adults". In Mahadevan, S.V.; Garmel, Gus M. (eds.). An introduction to clinical emergency medicine (2nd ed.). Cambridge: Cambridge University Press. p. 375. ISBN978-0-521-74776-9. Archived from the original on 30 December 2019. Retrieved 11 October 2019.