Carcinoid Cancer Foundation 
Provides information about diagnosis and treatment, as well as giving references, abstracts and links. Aimed at lay and professional viewers.
http://www.carcinoid.org/Carcinoid Cancer for the Layperson 
The author writes of his battle with the tumor.
http://members.aol.com/asimmsjr/carcinod.htm
Capital Area Carcinoid Survivors 
Patient-run support group for survivors and caregivers in the eastern seaboard region of the U.S.
http://hometown.aol.com/cacsva/index.htm
MedlinePlus: Carcinoid Tumors 
Information presented in a links format including statistics, screening, symptoms, diagnosis and treatment.
http://www.nlm.nih.gov/medlineplus/carcinoidtumors.html
Susan Anderson's Carcinoid Cancer 
Personal page from a survivor.
http://www.carcinoidinfo.info/
Carcinoid.com 
General information on this disease complex, as well as treatment options. Provided by the Novartis firm.
http://www.carcinoid.com
Caring for Carcinoid Foundation 
Non-profit dedicated to discovering a cure for this tumor. Located in Cambridge, Massachusetts.
http://www.caringforcarcinoid.org
General Practice Notebook: Carcinoid Tumours 
Clinically-oriented information.
http://www.gpnotebook.co.uk/simplepage.cfm?ID=-261423080
ACOR: The Carcinoid Cancer Online Support Group 
Archive and email support for this rare cancer.
http://listserv.acor.org/archives/carcinoid.html
Carcinoid Cancer Texas Survivors 
Offers support and education about the disease for survivors, friends, and relatives.
http://www.carcinoid-tx.org/
An Australian Carcinoid Site 
Personal account of patient with this disease. Includes information about carcinoid tumors, hints, tips, and memorials.
http://homepages.ihug.com.au/~watsonb/
Noids 
Provides information about carcinoid cancer and carcinoid syndrome. Features author updates and humor about his condition.
http://www.noids.org/
My Carcinoid Story 
Personal weblog and story of a survivor - about her ongoing battle with carcinoid cancer.
http://www.mycarcinoidstory.com
Merck Manual: Carcinoid Syndrome 
Information for doctors from this online textbook.
http://www.merck.com/mmpe/sec12/ch161/ch161b.html