Palabras claves: clinical trials, General practitioners, immunotherapy, neoplasms, Oncology, Primary Health Care, primary healthcare
Autores: Artiles M., Cepeda M., Crespo J.C., de la Barca N.d.C., González A., Granela M.C., Lage Davila A., Lorenzo G., Marrero R., Méndez R., Nieto L., Norvel M., Ortiz R.A., Rodríguez M., Sánchez L., Tania Crombet, Toledo E., Torres O.