Malignant pleural effusion risk based on a novel tool using homocysteine and carcinoembryonic antigen in pleural fluid: A multicenter study

1. Santotoribio, J.D.
2. Corral-Pérez, J.
3. Nuñez-Jurado, D.
4. Fatela-Cantillo, D.
5. La Torre, Á.G.-D.
6. Orantes-Maroto, G.
7. Valle-Vázquez, L.D.
8. Castillo-Otero, D.D.
9. Maira-Gonzalez, N.
10. Cobos-Díaz, A.
11. Guerrero, J.M.
12. Lopez-Saez, J.-B.