Lymph glands (also known as lymph nodes) are pea-sized lumps of tissue which contain white blood cells. The white blood cells filter the lymphatic fluid through the body and protect you by destroying any viruses or bacteria that they find. They are an important part of the immune system and are found throughout the body.Read More
Isabel Healthcare Blog
Sore throat (Other names: Pharyngitis, inflammation of the pharynx, raw throat, pharyngeal inflammation, throat pain).