Scroll down the list of descriptors to Therapeutic Administration section, then select ADM NOSE 126. See IDIS Descriptor Terms and IDIS Thesaurus for more information.

Click the checkbox next to the descriptor(s) that you want to search. If you want to search more than one descriptor, the default Boolean operator is "AND." If you want to use the "OR" operator, click the "OR" radio button at the top or bottom of the screen.

Click the checkbox next to ADM NOSE 126 to continue.