Carda Aparici P, García-Blanco Saceda P, Castejón Castán L M, Grandas Alonso I
Rev Esp Oncol. 1983;30(3):411-58.
The authors describe the results of the hospital registry of tumors made at the National Institute of Oncology in Madrid, following the rules given by the cancer specialists of the World Health Organization. The studied cases correspond to the cancer patients that were seen during the year 1977 for the first time.
