“…In the past, many of these guidelines have been published in the Mexican Journal of Oncology, with some being in the list of the most downloaded manuscripts of our journal 2 . We recently evaluated the adherence to one of those guidelines, the Consenso Mexicano sobre Diagnóstico y Tratamiento del Cáncer Mamario (Mexican Consensus on Diagnosis and Treatment of Breast Cancer) among members of SMeO, with initial results presented at the 2021 San Antonio Breast Cancer Symposium 3 . Interestingly, we found that a large proportion of cancer care providers adhered to the recommendations of the Consensus, and that a significant number, particularly those working at public institutions, used it as their main clinical practice guideline for the treatment of breast cancer.…”