TY - JOUR JF - ijhp JO - Iran J Cult Health Promot VL - 2 IS - 3 PY - 2019 Y1 - 2019/3/01 TI - TT - نامه به سردبیر N2 - SP - 281 EP - 281 AD - UR - http://ijhp.ir/article-1-99-fa.html ER -