PATHOLOGY
Department
![Foto de PATHOLOGY](/img/noimage.png)
![Foto de Health Center](/img/noimage_org.png)
Health Center
Walla Walla, Estados UnidosPublications in collaboration with researchers from Health Center (1)
2001
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Problems and issues with door-to-door, two-phase surveys: An illustration from central spain
Neuroepidemiology, Vol. 20, Núm. 4, pp. 225-231