Affiliation: | 1. Anesthesiology Service and Pain Clinic, Hospital Ángeles México, Mexico City, Mexico;2. Traumatology Service, Instituto Nacional de Rehabilitación “Luis Guillermo Ibarra Ibarra,” Mexico City, Mexico;3. Unit of Vinculation, Faculty of Medicine, Universidad Nacional Autónoma de México and Laboratory of Metabolism and Nutrition in Experimental Medicine, Instituto Nacional de Medicina Genómica, Mexico City, Mexico;4. Biochemistry Service, Instituto Nacional de Rehabilitación “Luis Guillermo Ibarra Ibarra,” Mexico City, Mexico;5. Medical Research Unit in Reproductive Medicine, Unidad Médica de Alta Especialidad, Hospital de Gineco Obstetricia No. 4, “Luis Castelazo Ayala,” Instituto Mexicano del Seguro Social, Mexico City, Mexico |