List of Articles باسیلوس سوبتیلیس ناتو Open Access Article Abstract Page Full-Text 1 - Investigating the ability of wild and preserved strains of Bacillus subtilis natto to produce menaquinone 7 (vitamin K) and nattokinase Abdolreza karami Mohammad Kargar Farshid Kafilzadeh Ahmad Vaez Alireza Ebrahiminezhad