Lauren Fischer and Paul Frank
Package inserts, patient information, and prescribing information (the material about the use and effects of the product) may be cited as follows:
1. Zithromax. Prescribing information. Pfizer; 2017. Accessed June 23, 2019. https://www.pfizermedicalinformation.com/en-us/zithromax
2. Azilect. Package insert. Teva Pharmaceuticals Inc; 2014.
Patent citations take the following form. Example 1 is for a patent that has been issued, example 2 is for a patent application, and example 3 is for a European patent. See the US Patent and Trademark Office website (...