The AAR held that Dry Citrate Powder used in haemodialysis is not an instrument or apparatus under Chapter 90. It was classified under HSN 29181590 as an organic chemical, attracting 18% ...

Chronic rhinosinusitis with nasal polyps (CRwNP) combines sinus inflammation lasting 12 weeks or longer with benign nasal growths. It can cause congestion, nasal discharge, loss of smell, and facial ...

Interproximal decay, 25 years ago, when I was a dental student, was pretty cut and dry. The lesion, noted in a bitewing radiograph, was an indication of a cavity, and it needed to be drilled out and ...

Nasal polyps are benign growths often linked to chronic rhinosinusitis. Larger polyps can cause congestion, infections, and reduced smell. Surgery (polypectomy) removes polyps, but they often grow ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Katie received her bachelor's degree in registered nursing from Western Governors University. She then also received her master's degree in nursing education from Western Governors University. To ...