Photoplethysmography, an easy and accurate method for measuring ankle brachial pressure index: can photoplethysmography replace Doppler?
Measuring ABPI automatically using the PPG technique is an effective alternative for Doppler ABPI. PPG-ABPI is completely objective, fast, and accurate.
Marijuana use did not influence biopsy histology or alter key hard outcomes of hepatitis C virus antiviral therapy.