Cancer and Tumors
http://www.leukemiafoundation.org/
http://www.curesearch.org/
http://www.gomitchgo.com/
http://www.cancer.org/
http://www.starbright.org/

Epilepsy
http://www.epilepsyfoundation.org/

Autism
http://www.autismspeaks.org/

Genetic, Chromosomal, & Metabolic Conditions
http://www.parentprojectmd.org
http://www.mdausa.org/

Lungs & Respiratory System
http://www.cff.org/
http://www.esiason.org/
http://www.shwachmandiamondamerica.org/

Heart & Blood Vessels
http://www.hemophilia.org/home.htm
http://www.wfh.org/
http://www.cdc.gov/
http://www.marfan.org/
http://www.nsgc.org/
http://www.sicklecelldisease.org/

Endocrine Glands, Growth, & Diabetes
http://www.niddk.nih.gov/
http://www.diabetes.org/
http://www.jdf.org/

Digestive System
http://www.cff.org/
http://www.shwachmandiamondamerica.org/
http://www.esiason.org/

Brain & Nervous System
http://www.ucp.org/
http://www.sturge-weber.com/
http://www.atcp.org/
http://www.nf.org/

Bones & Muscles
http://www.modimes.com/
http://www.nsgc.org/
http://www.marfan.org/
http://www.acsm.org/

Arthritis & Rheumatologic Conditions
http://www.arthritis.org/
http://www.lupus.org/