Organizations
- New York: Allerton Press, Inc., 1992- Publisher
- New York : McGraw-Hill, Inc., [1993] Publisher
- National Medical Association; 1999 Publisher
- Nexus - A Journal of Opinion Publisher
- Northern State University - (Aberdeen, South Dakota, United States) External Organization
- National Academies Press Publisher
- National Academy of Sciences of Ukraine Publisher
- National Academy of Sciences of Ukraine - (Kiev, Ukraine) Organization,External Organization
- Nizhny Novgorod State Medical Academy - (Nizhny Novgorod, Russia) External Organization
- National Academy of Sciences Publisher
- National Academy Press Publisher
- NIH Public Access Publisher