[IMPORTANCE AND RESULTS OF SPECIALIZATION IN SURGERY. V. SPECIALIZATION IN ONCOLOGICAL SURGERY].
D013502:General Surgery; D006801:Humans; D009369:Neoplasms; D013038:Specialization
NEOPLASMS; SPECIALISM; SURGERY
IMPORTANCIA Y RESULTADOS DE LA ESPECIALIZACI'ON EN CIRUG'IA. V. LA ESPECIALIZACI'ON EN CIRUG'IA ONCOL'OGICA.