Cost-effectiveness analysis of PMMA, silicone, or acrylic intra-ocular lenses in cataract surgery in four European countries

1. Smith, A.F.
2. Lafuma, A.
3. Berdeaux, G.
4. Berto, P.
5. Brueggenjuergen, B.
6. Magaz, S.
7. Auffarth, G.
8. Brezin, A.
9. Caporossi, A.
10. Mendicute, J.