List of Articles pseudoephedrine Open Access Article Abstract Page Full-Text 1 - Comparison of alkaloids of male and female stems of Ephedra major Host and Ephedra intermedia Schrenket Maryam Ahmadi Babak Delnavaz Hashemloian Azra Ataei Azimi Pejman Moradi Open Access Article Abstract Page Full-Text 2 - The Electrochemical Sensor for Selective Solid Phase Extraction of Pseudoephedrine Hydrochloride in a Real Sample Morteza Omidinejad Mohammad Alimoradi Majid Ramezani Sattar Ebrahimi