Avoiding Exposure To HIV And Hepatitis

Autor: MacIntyre, I. M. C., Currie, J. S., Hurren, Jeremy S., Nicholson, Felicity, Tilzey, Anthea J., Banatvala, Jangu E.
Zdroj: BMJ: British Medical Journal, 1993 Jan . 306(6873), 335-336.
Databáze: JSTOR Journals