30 Jan 2018 On The Air With Dr. T.O. Souryal Dr. Karim Meijer, Dr. Scott Blumenthal, Dr. T.O. Souryal, knee lock, knee pain, PRP, spinal stenosis, stem cell 11/12/17 #634 Segment 3 Renee The docs talk to a caller about knee pain. They talk with another caller about spinal stenosis.