16 Paper goods and printed materials, namely, posters, banners, greeting cards, calendars, note pads, stationery, envelopes, and folders; magazines, newsletters, white papers, books, leaflets, informational flyers and cards, informational sheets, stickers, paper signs, printed pamphlets, manuals, brochures, advertising printed materials and kits comprised solely of one or more of the foregoing materials in the field of healthcare