-
1Academic Journal
المصدر: Sexually Transmitted Diseases; Jan-Mar1989, Vol. 16 Issue 1, p32-35, 4p
-
2Periodical
المؤلفون: Kragballe, Knud, Steijlen, Peter M., Ibsen, Hans Henning, van de Kerkhof, Peter C. M., Esmann, Jorgen, Sorensen, Lars Halkier, Axelsen, Mads Buhl, n
المصدر: Archives of Dermatology; May 1995, Vol. 131 Issue: 5 p556-560, 5p