@article {4344, title = {Effect of abietane diterpenes from Plectranthus grandidentatus on T- and B-lymphocyte proliferation}, journal = {Bioorganic and Medicinal Chemistry}, volume = {12}, year = {2004}, note = {Cited By (since 1996): 22Export Date: 18 March 2013Source: Scopus}, month = {2004///}, pages = {217 - 223}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0346040413\&partnerID=40\&md5=f88b170d0aaa9c0ef64ead772619ec8a}, author = {Cerqueira, F. and Cordeiro-da-Silva, A. and Gaspar-Marques, C. and Sim{\~o}es, F. and Pinto, M.M.M. and Nascimento, M.S.J.} } @article {4320, title = {Immunological alterations induced by polyamine derivatives on murine splenocytes and human mononuclear cells}, journal = {International Immunopharmacology}, volume = {4}, year = {2004}, note = {Cited By (since 1996): 12Export Date: 18 March 2013Source: Scopus}, month = {2004///}, pages = {547 - 556}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-16544392791\&partnerID=40\&md5=024fde5f649c4005604888b6a3ed058e}, author = {Cordeiro-da-Silva, A. and Tavares, J. and Ara{\'u}jo, N. and Cerqueira, F. and Tom{\'a}s, A. and Lin, P.K.T. and Ouaissi, A.} }