Material & methods: A cross sectional study aimed to measure the level of awareness by online questionnaire about Disc herniation among Hail community Medical Science, 2021, 25(110), 900-906 Abstract | PDF Practical value of 3D modeling method of experimental wound channel during forensic examination of stab wound Pavlo Kyshkan, Ivan Savka The study aimed at examination of the possibilities of using photogrammetry methods followed by 3D modeling of the wound channel and acute traumatic object during forensic medical examinations of stab wounds of soft tissues and parenchymal organs Medical Science, 2021, 25(110), 907-916 Abstract | PDF Total corneal astigmatism values for toric intraocular lens power calculation: Devices comparison Soroush Karamirad, Mohammad Ghoreishi, Mohadese Mohamadynia, Mohammadreza Peyman, Mohammad Hasan Alemzadeh-Ansari, Alireza Peyman Purpose: To compared the prediction error of three toric intraocular lens calculators including total cornea astigmatism mode of the Bausch and Lomb enVista toric calculator, Barrett toric calculator, and Panacea toric intraocular lens calculator Medical Science, 2021, 25(110), 917-923 Abstract | PDF Awareness of polycystic ovarian syndrome and effect of lifestyle modification on its management among female medical students at Hail University Nuzhat Parveen, Atheer Mohammed Alanizy, Ghadah Fayyadh Alrowiliy, Haifa Owayed Alshammari Objective: To find awareness of Polycystic Ovarian Syndrome (PCOS) and effect of lifestyle modification on its management among female medical students at Hail University

Theres no difference between the cannabidiol (CBD) found in hemp plants and marijuana plants
Effective smoke air purifiers range from around $100 for entry-level models suited to small rooms, up to $600 or more for high-capacity units with robust carbon filtration designed for large spaces or severe smoke conditions
Cigarettes are one of the most widely consumed tobacco products
Smoking cigarettes while pregnant is extremely dangerous, and can cause premature birth, placental abruption, stillbirth, and many other problems for a developing fetus, according to the March of Dimes