TY - GEN AB - Digital photograph of a homemade cotton roll used to keep the mouth dry while putting in dental fillings. AB - Roll of cotton used to keep the mouth dry while putting in dental fillings. AB - OHSU School of Dentistry DO - 10.6083/M4VQ313Q DO - DOI ID - 4775 KW - dental museum collection KW - Equipment and Supplies KW - Dental Instruments KW - Dental Restoration, Permanent L1 - https://digitalcollections.ohsu.edu/record/4775/files/e30db2abae493f6cef3b4ffafd1789df.jpg L2 - https://digitalcollections.ohsu.edu/record/4775/files/e30db2abae493f6cef3b4ffafd1789df.jpg L4 - https://digitalcollections.ohsu.edu/record/4775/files/e30db2abae493f6cef3b4ffafd1789df.jpg LK - https://digitalcollections.ohsu.edu/record/4775/files/e30db2abae493f6cef3b4ffafd1789df.jpg N2 - Digital photograph of a homemade cotton roll used to keep the mouth dry while putting in dental fillings. N2 - Roll of cotton used to keep the mouth dry while putting in dental fillings. N2 - OHSU School of Dentistry T1 - Cotton roll TI - Cotton roll UR - https://digitalcollections.ohsu.edu/record/4775/files/e30db2abae493f6cef3b4ffafd1789df.jpg ER -