https://www.selleckchem.com/products/FK-506-(Tacrolimus).html No significant differences were observed when considering maximum and minimum principal stresses (σ max, σ min), and maximum principal strain (ε max) to the mandibular bone. The Ti-15Mo alloy plates substantially decreased the stress concentration in the screws for both internal fixation techniques and in the plate for the Ti-15Mo 1 plate group. Conclusion From a clinical standpoint, the use of Ti-Mo alloy with reduced stiffness will decrease the stress shielding between the hardware and bone, influencing the outcome of the treatment. © The Association of Oral and Maxillofacial Surgeons of India 2019.Introduction The diagnosis of zygomatic complex fractures is important in planning the treatment since the complex gives form to the projection, width and height of the midface. Aim This study was carried out to assess the diagnostic sensitivity and utility of high-resolution ultrasonography in comparison with conventional radiography in the diagnosis of the zygomatic complex fractures. Materials and Method Twenty-five cases of clinically diagnosed zygomatic complex fractures were subjected to conventional radiographs and USG study. Results The accuracy in terms of specificity and sensitivity of USG was comparable to conventional radiographs in the detection of the fractures of the zygomatic complex. Conclusion This study points to the suitability of USG as an alternative to the use of plain radiographs in the diagnosis of zygomatic complex fractures. USG is safe, inexpensive and an accurate adjunct to conventional radiography in diagnosis of zygomatic complex fractures. © The Association of Oral and Maxillofacial Surgeons of India 2019.Purpose Stability of dental implants is an important factor for evaluation of osseointegration. The aim of this study was to evaluate the effect of combined use of low-level laser (LLL) and light-emitting diode (LED) therapy on the stability of dental implants during the heali