TY - JOUR AU - Romero Sánchez, Consuelo AU - Gómez Gutiérrez, Alberto AU - Elena Gómez, Piedad AU - Casas Gomez, Maria Consuelo AU - Briceño Balcázar, Ignacio PY - 2015 UR - http://hdl.handle.net/10818/36844 AB - Introduction: Abnormal levels of the enzyme methylenetetrahydrofolate reductase (MTHFR) are associated with an increased risk of both cardiovascular and cerebrovascular disease and higher concentrations of homocysteine. Abnormal levels are also... LA - eng PB - Colombia Medica KW - Methotrexate KW - genotype KW - Alleles KW - Polymorphism KW - Metylentetrahidrofolate-reductase TI - C677T (RS1801133 ) MTHFR gene polymorphism frequency in a colombian population T2 - C677T RS1801133 MTHFR gene polymorphism frequency in a colombian population ER -