Santos-Martínez LE. Response to comment on the article “Variability of hemoglobin and hematocrit determined in blood gas equipment”. Rev Med Inst Mex Seguro Soc [Internet]. 2023 Sep. 11 [cited 2026 Nov. 13];61(5):550-1. Available from: https://revistamedica.imss.gob.mx/index.php/revista_medica/article/view/5523