Randall S. Stafford (2008). "Regulating Off-Label Drug Use — Rethinking the Role of the FDA". N Engl J Med. 358 (14): 1427–1429. doi:10.1056/NEJMp0802107. PMID18385495.
Briem, S; et al. (2011), "[Current "off label use" of methotrexate for chronic inflammatory rheumatic diseases]", Z Rheumatol, 70 (2): 123–128, doi:10.1007/s00393-010-0685-2, PMID21267732.
nih.gov
pubmed.ncbi.nlm.nih.gov
Randall S. Stafford (2008). "Regulating Off-Label Drug Use — Rethinking the Role of the FDA". N Engl J Med. 358 (14): 1427–1429. doi:10.1056/NEJMp0802107. PMID18385495.
Briem, S; et al. (2011), "[Current "off label use" of methotrexate for chronic inflammatory rheumatic diseases]", Z Rheumatol, 70 (2): 123–128, doi:10.1007/s00393-010-0685-2, PMID21267732.