1.
- Consensus development conference on osteoporosis : proceedings of a symposium held in Hong Kong, April 1-2, 1993 / edit. Claus Christiansen. 1993. Vol 95, No. 5A, [Supl.] - New York : Cahners, 1993 - 78 s.(American Journal of Medicine; [Supl.]) [1, currently available 0, at library only 1]
- Chapters, articles