M, F., N, S., N, K., K, T., & J, N. (2012). Oral administration of French maritime pine bark extract (Flavangenol®) improves clinical symptoms in photoaged facial skin. Dove Medical Press.
Chicago Style (17th ed.) CitationM, Furumura, Sato N, Kusaba N, Takagaki K, and Nakayama J. Oral Administration of French Maritime Pine Bark Extract (Flavangenol®) Improves Clinical Symptoms in Photoaged Facial Skin. Dove Medical Press, 2012.
MLA (8th ed.) CitationM, Furumura, et al. Oral Administration of French Maritime Pine Bark Extract (Flavangenol®) Improves Clinical Symptoms in Photoaged Facial Skin. Dove Medical Press, 2012.
Warning: These citations may not always be 100% accurate.