Hussain Z, T.mohammed M. Effect of Different Types of Smoking (Cegarette, hookah and vape) on Neuregulin-1 and Other Biochemical Parameters of Cardiac Health for Al-Mustansiriyah University Students Smoking ( cigarette, hookah and vape) on Heart Health for Mustansiriyah University Students. UTJsci [Internet]. 2024 Dec. 29 [cited 2025 Apr. 26];11(2):162-9. Available from: http://mail.jsci.utq.edu.iq/index.php/main/article/view/1276