TY - JOUR IS - 9 JA - Saudi Med J JO - Saudi Medical Journal PY - 2005 SN - 0379-5284 VL - 26 AU - Saadat M LA - en N1 - FEMU ID: 12494; EMF-Portal URL: https://www.emf-portal.org/en/article/12494 SP - 1487 TI - Electromagnetic fields, hormonal changes, and offspring sex ratio ER -