Late-life disability trajectories in Yoruba Nigerians and the Spanish population: a state space model in continuous time

1. Ojagbemi, A.
2. Estrada, E.
3. de la Torre-Luque, A.
4. Moreno-Agostino, D.
5. Lara, E.
6. Caballero, F.F.
7. Bello, T.
8. Olaya, B.
9. Haro, J.M.
10. Gureje, O.
11. Ayuso-Mateos, J.L.