Heterogeneous lack of expression of the tumour suppressor PTEN protein in human neoplastic tissues

1. Torres, J.
2. Navarro, S.
3. Roglá, I.
4. Ripoll, F.
5. Lluch, A.
6. García-Conde, J.
7. Llombart-Bosch, A.
8. Cervera, J.
9. Pulido, R.