Organización Mundial de la Salud

1. Report on First Meeting of Scientific Steering Committee on Toxic Oil Syndrome, Madrid, 20-22 June 1984.

2. "Limitaciones de los Estudios Caso-Control" (translated).

3. Case Control Studies.

4. "Case-Control and Hospital-Record Review Studies of the Oil-Associated Pneumonic Paralytic Eosinophilic Syndrome."

5. Rigau-Pérez et al, "Epidemiologic investigation of an oil-associated pneumonic paralytic eosinophilic syndrome in Spain."

English with one translated Spanish text.