Hellow guys, Welcome to my website, and you are watching Lung Sounds (Abnormal) Crackles (Rales) Wheezes (Rhonchi) Stridor Pleural Friction Rub Breath Sounds. and this vIdeo is uploaded by RegisteredNurseRN at 2016-10-07T03:28:27-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.