Consortium of Swiss Academic Libraries

Electronic cigarettes: it is urgent to promote them to save lives

Flahault, Antoine ; Etter, Jean-François

In: International Journal of Public Health, 2014, vol. 59, no. 5, p. 681-682

Consortium of Swiss Academic Libraries

Collecting Saliva Samples by Mail

Etter, Jean-François ; Perneger, Thomas V. ; Ronchi, Anne

In: American Journal of Epidemiology, 1998, vol. 147, no. 2, p. 141-146

Consortium of Swiss Academic Libraries

Commentary: Extending the boundaries of data collection by mail

Perneger, Thomas V. ; Etter, Jean-François

In: International Journal of Epidemiology, 2001, vol. 30, no. 2, p. 301-302

Consortium of Swiss Academic Libraries

A comparison of cigarette smokers recruited through the Internet or by mail

Etter, Jean-François ; Perneger, Thomas V.

In: International Journal of Epidemiology, 2001, vol. 30, no. 3, p. 521-525