Pricey stem cell treatments are being offered at more clinics. They may not be FDA-approved. – The Virginian – Virginian-Pilot

U.S. stem cell clinic offering unapproved therapies brings direct-to-consumer marketing to Ottawa – Ottawa Citizen

’I Got Nothing for My Money’: Patients, Doctors Question ‘Stem Cell’ Therapy – NBC Bay Area

Stem Cell Therapy: What’s Real and What’s Not at California’s For-Profit Clinics – UCSF News Services