Cell growth inhibition and apoptotic effect of the rexinoid 6-OH-11-O-hydroxyphenantrene on human osteosarcoma and mesenchymal stem cells - Dozza, Barbara; Papi, Alessio; Lucarelli, Enrico; Scotlandi, Katia; Pierini, Michela; Tresca, Giuseppina; Donati, Davide; Orlandi, Marina (Toxicology in Vitro, 2012)