Kumar D, Raghuveer H, Prashanth N, Shobha E, Rangan V, Rao T.
A Comparative Study of Post-traumatic Stress Disorder, Anxiety, Depression and Change in Sexual Functioning of Patients with Facial Injuries and Patients with Extremity Injuries. 
J Contemp Dent Pract
2015;
16
(11):884-892.