Maternal Passive Smoking and its Effect on Maternal, Neonatal and Placental Parameters

'Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor, **Faculty of Medicine and Health Sciences, Asian Institute of Medicine, Science and Technology, 2 Persiaran Cempaka, Amanjaya, 08000 Sungai Petani, Kedah, ***Department of Veterinary Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 Serdang, Selangor. ****Department of Human Growth and Development, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor, *****Department of Obstetrics and Gynaecology, Hospital Kuala Lumpur, 50586 Kuala Lumpur