noun
attached document; attachment; insert
General term for a document attached to another, such as an appendix, enclosure, or insert.
契約書に添付文書を同封してください。
Please enclose the attached document with the contract.
noun
package insert; medication guide
Specifically the official leaflet included with prescription or over-the-counter medication, detailing usage, dosage, and side effects.
薬を飲む前に、添付文書をよく読んでください。
Please read the package insert carefully before taking the medicine.