thank yo. I am attempting to obtain a side view picture of the knee. My friend twisted his knee when his leg got stuck in between two walls, and he continued to move and twist forward. The injury occurred about 9 days ago, and it has not stopped"throbbing" yet. I know this is a bad symptom. when inflamed the area below the knee cap on the left side and above the knee on the right side. When pain strikes it originates from the inner left side below his knee around his knee cap and up into his right quad. I want him to go to the hosp. he is stubborn. what do you think?// YYYY@YYYY