Methodist Health Care System -
A look at kidney stones and what they are, who gets them, types, symptoms, diagnosis, treatment and prevention.
http://www.methodisthealth.com/urogen/stones.htm

Midwest Stone Institute -
 Causes, types, symptoms, diagnosis, treatment, and prevention of kidney stones.
http://www.mwstone.com/STONES/index.htm

National Kidney and Urologic Diseases Information Clearinghouse -
 Information on when to call the doctor, what the kidneys do, what kidney stones are, what they look like, what can be done about them, diagnosis, prevention and some points to remember.
http://www.niddk.nih.gov/health/kidney/pubs/whastone/whastone.htm

NIDDK -
Everything about kidney stones, including what it is, who gets it, causes, symptoms, diagnosis, treatment, research and prevention. What foods to watch out for.
http://www.niddk.nih.gov/health/urolog/pubs/stonadul/stonadul.htm

Pediatric On Call -
A time tested homemade remedy for the treatment of kidney stones.
http://www.pediatriconcall.com/forpatients/HomeRemedies/Kidney.asp

Pediatric Oncall -
 Offers information about urinary stones in children.
http://www.pediatriconcall.com/forpatients/CommonChild/Urinary_renal.asp

StoneCenter -
Provides information on kidney stones, treatment, and prevention. Also provides physician referrals.
http://www.urostonecenter.com

UCLA Kidney Stone Treatment Center -
Information about anatomy, symptoms, treatment, predisposing conditions, and definitions.
http://www.radsci.ucla.edu:8000/gu/stones/kidneystone.html