فهرست مقالات John Ama مقاله 1 - Assessment of Potential Human Health Risk of Heavy Metals in Waterleaf (Talinum triangulare) Sold in Major Markets in Calabar, Nigeria 10.22034/jchr.2022.1936423.1366 Udiba Udiba Michael Odey Udeme Udofia Ekom Akpan John Ama Journal of Chemical Health Risks , شماره 1 , سال 13 , زمستان 2023
