Analysis of compliance with oral contraception in Spain

1. Parrilla, J.J.
2. Coll, C.
3. Bajo, J.M.
4. Balasch, J.
5. Calaf, J.
6. Cano, A.
7. Díez, E.
8. Dueñas, J.L.
9. Lete, I.
10. Matínez, J.
11. Novo, A.
12. Rodriguez-Escudero, F.
13. Roncales, J.M.
14. Serrano, I.