Cite this paper
A. Farage, M. , L. Tucker, H. and Wang, F. (2012) Assessment of pressure generated by catamenial pads in genital and behind-the-knee sites in vivo
. Open Journal of Obstetrics and Gynecology
, 116-119. doi: 10.4236/ojog.2012.22022
 Farage, M.A., Gilpin, D.A., Enane, N.A. and Baldwin, S. (2001) Development of a new test for mechanical irritation: Behind the knee as a test site. Skin Research and Technology, 7, 193-203.
 Farage, M.A., Meyer, S. and Walter, D. (2004) Development of a sensitive test method to evaluate mechanical irritation potential on mucosal skin. Skin Research and Technology, 10, 85-95.
 Farage, M.A., Santana, M.V. and Henley, E. (2005) Correlation sensory effects with irritation. Cutaneous and Ocular Toxicology, 24, 45-52. doi:10.1081/CUS-200046189
 Farage, M.A. (2006) The behind-the-knee test: An efficient model for evaluating mechanical and chemical irritation. Skin Research Technology, 12, 73-82.
 Farage, M.A. (2006) A behind-the-scenes look at the safety assessment of feminine hygiene pads. Annals of the New York Academy of Sciences, 1092, 66-77.
 ASTM Standard F2808 (2010) Standard test method for performing Behind-The-Knee (BTK) test for evaluating skin irritation response to products and materials that come into repeated or extended contact with skin. ASTM International, West Conshohocken. www.astm.org