Biljana Bauer Petrovska, Department of Pharmacognosy, Faculty of Pharmacy, SS Cyril and Methodius University, Vodnjanska 17, 1000 Skopje, The Republic of Macedonia.
Address for correspondence: Prof. Biljana Bauer Petrovska, Department of Pharmacognosy, Faculty of Pharmacy, SS Cyril and Methodius University, Vodnjanska 17, 1000 Skopje, The Republic of Macedonia. E-mail: km.ude.miku.ff@abib