[Weekly variation of sudden cardiac death in northen Tunisia].

Background: The sudden cardiac death remains a major public health problem. Several studies have reported weekly variation of this dramatic event.

Aim: The aim of this work is to determine the day-of-week variability in sudden cardiac death in northen Tunisia.

[Clinical and sociodemographic characteristics of sudden cardiac death victims in northen Tunisia].

Background: The sudden cardiac death remains a major public health problem. This dramatic event has not been well investigated in Tunisia.

Aim: The aim of this work is to study the epidemiological and socio demographic characteristics of Tunisian victims.