Elshama, S. S., Osman, H.-E. H. and El-Kenawy, A. E.-M. (2014) “Toxicological evaluation of chronic administration of Catharanthus roseus extract in the adult albino rats”, JOURNAL OF ADVANCES IN BIOLOGY, 6(1), pp. 817–824. doi: 10.24297/jab.v6i1.5464.