Baysal T, Kutlu R, Altinok T, Durmaz Y. Value Of Superficial Ultrasonography In Determination Of Intramuscular Injection Technique And Needle Size On Infant Vaccination . annalsmedres [Internet]. 2021 May 25 [cited 2024 May 15];9(3):0191-4. Available from: http://www.annalsmedres.org/index.php/aomr/article/view/2919