Kumar, A., N. Bansal, and M. Sharma. “Spectrum of Various Morphological Changes Detected on High Resolution Ultrasound & MRI in Patients With Painful Shoulder”. Asian Journal of Medical Radiological Research, Vol. 9, no. 2, Dec. 2021, pp. 63-70, https://aijournals.com/index.php/ajmrr/article/view/2183.