Snot Color: What it Means
27 M) Coughing up brown / black phlegm with blood (non smoker) : r
Snot colors and what they mean - Children's National
What to Know About Mucus
Brown mucus discharge (warning pic included!)
Mucus And The Meaning Of Different Colours
Brown mucus flowing from the right paranasal sinus.
Lucky is pooping yellow brown mucus. From the picture, would you
Brown mucus-like discharge