فهرس المقالات Nicolaus Mbugi المقاله 1 - Acute Toxicity, Brine Shrimp Lethality and Phytochemical Screening of Lannea schimperi and Searsia longipes 10.22034/jchr.2019.664167 Musa Chacha Nicolaus Mbugi Journal of Chemical Health Risks , العدد 2 , السنة 9 , بهار 2019