Phlebotomy and the "Cough Trick"
A novel way to reduce venipuncture pain
Dennis Ernst, May 06, 2020
Dennis Ernst, May 06, 2020
Dennis Ernst, May 06, 2020
Dennis Ernst, May 06, 2020
Dennis Ernst, May 06, 2020
Dennis Ernst, May 06, 2020
Dennis Ernst, May 06, 2020
Dennis Ernst, May 06, 2020