Beverly Hills Hair Restoration’s Dr. John Kahen, MD, Has Been Awarded a Patent for SmartPRP, a Groundbreaking Therapy for Hair Restoration
Dr. John Kahen
LOS ANGELES, April 12, 2023 (Newswire.com)
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Dr. John Kahen has recently announced the issuance of a U.S. patent (no. 10,456,422-B2) for his Smart PRP® (Platelet-Rich Plasma) therapy, a re…
