{Reference Type}: Journal Article {Title}: Differential Expression of Extracellular Matrix Components in Nasal Polyp Endotypes. {Author}: Feng X;Payne SC;Borish L;Steinke JW; {Journal}: Am J Rhinol Allergy {Volume}: 33 {Issue}: 6 {Year}: Nov 2019 {Factor}: 2.3 {DOI}: 10.1177/1945892419860634