Mohamed, Ibrahim Tobba, and Olfat A Kandil. “Knee Myofascial Pain and Knee-Abdomen Syndromes; A Newly Identified Knee Disorders, Commonly Misdiagnosed As Arthritis, Multiple Case Study”. International Journal of Innovative Research in Medical Science, vol. 7, no. 02, Feb. 2022, pp. 86-94, doi:10.23958/ijirms/vol07-i02/1356.