Zahra Ramezani et al. 2011. Determination of Lead and Cadmium Content of Dill (Anethum graveolens) and Onion (Allium Cepa L.) Cultivated in Khozestan/Iran: Pb and Cd in Khozestan dill and onion. Iranian Journal of Pharmaceutical Sciences. 7, 3 (Jul. 2011), 197–203. DOI:https://doi.org/10.22037/ijps.v7.41323.