APA
Pita-Fernández S., Alhayek-Aí M., González-Martín C., López-Calviño B., Seoane-Pillado T. & Pértega-Díaz S. (20160209). Intensive follow-up strategies improve outcomes in nonmetastatic colorectal cancer patients after curative surgery: a systematic review and meta-analysis. : Annals of oncology : official journal of the European Society for Medical Oncology.
Chicago
Pita-Fernández S, Alhayek-Aí M, González-Martín C, López-Calviño B, Seoane-Pillado T and Pértega-Díaz S. 20160209. Intensive follow-up strategies improve outcomes in nonmetastatic colorectal cancer patients after curative surgery: a systematic review and meta-analysis. : Annals of oncology : official journal of the European Society for Medical Oncology.
Harvard
Pita-Fernández S., Alhayek-Aí M., González-Martín C., López-Calviño B., Seoane-Pillado T. and Pértega-Díaz S. (20160209). Intensive follow-up strategies improve outcomes in nonmetastatic colorectal cancer patients after curative surgery: a systematic review and meta-analysis. : Annals of oncology : official journal of the European Society for Medical Oncology.
MLA
Pita-Fernández S, Alhayek-Aí M, González-Martín C, López-Calviño B, Seoane-Pillado T and Pértega-Díaz S. Intensive follow-up strategies improve outcomes in nonmetastatic colorectal cancer patients after curative surgery: a systematic review and meta-analysis. : Annals of oncology : official journal of the European Society for Medical Oncology. 20160209.