Pectus Ireland
- Information website for Pectus Excavatum and Pectus Carinthium 'afflictees' in Ireland and the UK.
- http://www.pectusireland.pro.ie

Pectus excavatum: studiously ignored in the United Kingdom?
- Editorial from the Archives of Diseases in Children.
- http://adc.bmjjournals.com/cgi/content/full/archdischild;82/3/187

Pectus Excavatum
- Article from eMedicine.
- http://www.emedicine.com/PED/topic2558.htm

UK Pectus Excavatum and Pectus Carinatum Information Site
- UK Pectus Excavatum and Pectus Carinatum Information Site
- http://www.pectus.org/

Nutrition and Pectus excavatum
- Part of Sandy Simmons' "Health and Logic" site, exploring nutritional influences in many connective tissue and other health problems, including pectus, rickets/osteomalacia and other structural abnormalities affected by nutrient deficiencies or
- http://www.ctds.info/pectus_excavatum.html

Corrective Procedure for Pectus Excavatum and Pectus Carinatum
- Introduction to the method developed by Dr. Arnold Leonard to correct Pectus excavatum (PE) and carinatum (PC).
- http://www.pectusdeformity.com/

Pectus Excavatum Surgical Procedure
- A child's experience with Pectus Excavatum Surgery.
- http://www.ccone.com/pectus/