Recovery of Mycobacterium tuberculosis DNA in biopsies of erythema induratum-results in a series of patients using an improved polymerase chain reaction technique [23]

1. Vieites, B.
2. Suárez-Peñaranda, J.M.
3. Pérez Del Molino, M.L.
4. Vázquez-Veiga, H.
5. Pardo, F.
6. Del Rio, E.
7. Sánchez-Aguilar, D.
8. Forteza, J.