Ижил төстэй зүйлс: Black Book - Selected Statistics on Kidney Dialysis Market Size
- Black Book - Developments In The Kidney Dialysis Market
- Black Book - Kidney Dialysis Industry (February 1981)
- Kidney and dialysis [Kidney Dial] NLMUID: 9918366984506676
- Black Book - CIGNA Corporation
- Black Book - Diagnostic Testing Industry (January 1989)
- Worldwide Kidney Dialysis Centers Industry Report