Medicine

Echocardiography Cardiac Ultrasound Journal

Intended for doctors and other healthcare professionals this site offers many text-based information as well as images to illustrate the indication and diagnostic results of echocardiography.
The information given is sound and thorough and includes many papers on the given subject.
Data is organized in two indices by alphabetical and chronological order; so it is easy to find a certain subject as well as just to scan for new topics.
Very good site!!
Gastroenterology Web

This site represents the division of Gastroenterology at the Columbia-Presbyterian Medical Center.
Apart from information about the faculty which is of limited use for those not specially interested in that institution one finds lots of useful infomation about Gastroenterolgy in general and specifically on the research-interests of this department.
Many links to other sites give this server a finish to being a good information source.

Dr.Gustav Quade (gustav@imsdd.meb.uni-bonn.de)