title: When less is more: maintenance therapy in colorectal cancer.
authors: Division of Medical Oncology, Mayo Clinic Rochester, Rochester, MN 55905, USA.
authors: Joleen M
authors: JM
authors: Hubbard
authors: Division of Medical Oncology, Mayo Clinic Rochester, Rochester, MN 55905, USA. Electronic address: grothey.axel@mayo.edu.
authors: Axel
authors: A
authors: Grothey
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D015179:Colorectal Neoplasms / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male