Wade RL, Kindermann SL, Hou Q, Thase ME (janeiro de 2014). «Comparative assessment of adherence measures and resource use in SSRI/SNRI-treated patients with depression using second-generation antipsychotics or L-methylfolate as adjunctive therapy». Journal of Managed Care Pharmacy. 20 (1): 76–85. PMID24372461. doi:10.18553/jmcp.2014.20.1.76
Ströhle A, Wolters M, Hahn A (junho de 2005). «Folic acid and colorectal cancer prevention: molecular mechanisms and epidemiological evidence (Review)». International Journal of Oncology. 26 (6): 1449–64. PMID15870856. doi:10.3892/ijo.26.6.1449
Wade RL, Kindermann SL, Hou Q, Thase ME (janeiro de 2014). «Comparative assessment of adherence measures and resource use in SSRI/SNRI-treated patients with depression using second-generation antipsychotics or L-methylfolate as adjunctive therapy». Journal of Managed Care Pharmacy. 20 (1): 76–85. PMID24372461. doi:10.18553/jmcp.2014.20.1.76
Ströhle A, Wolters M, Hahn A (junho de 2005). «Folic acid and colorectal cancer prevention: molecular mechanisms and epidemiological evidence (Review)». International Journal of Oncology. 26 (6): 1449–64. PMID15870856. doi:10.3892/ijo.26.6.1449