Hellow guys, Welcome to my website, and you are watching How to use pulse oximeter? Dr Sabarinath Ravichandar explains to his patients. and this vIdeo is uploaded by Dr. Sabarinath Ravichandar at 2020-06-20T05:16:30-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
