Silva, M., et al.: Arch. Toxicol., 79, 647 (2005),
Silva, M., et al.: J. Anal. Toxicol., 29, 819 (2005),
[1]. S T Larsen, et al. Adjuvant and immuno-suppressive effect of six monophthalates in a subcutaneous injection model with BALB/c mice. Toxicology. 2001 Dec 1;169(1):37-51.