Study on variation of essential oil quality and quantity in dry and fresh herb of Thyme and Tarragon
                        
                        
                        
                        
                        Antimicrobial effect of Rhus coriaria L. (sumac) total extract on skin isolates Staphylococcus epidermidis and Corynebacterium xerosis
                        
                        
                        
                        
                        The antitoxicity effects of Parkinsonia aculeate against scorpion venom (Buthotus saulcyi): in vivo and in vitro studies