Cancer Control Journal Pathology Update
A scientific paper on the role of immunohistochemistry in the diagnosis of soft tissue tumors.

Cooperative Human Tissue Network
Supported by the National Cancer Institute, this organisation co-ordinates the collection, preservation and distribution of human tissue for research throughout the United States. Methods, costs and contact details are given.

Interactive Diagnostic Gynecologic Pathology
Short photographic quizzes about uterine and ovarian diseases are used to promote a software package for continued education.

Webpathology.com
Photomicrographs of urological tract diseases are accompanied by descriptions of the histological features.

The Lab Rat
A basic introduction to the technical aspects of histopathology.

California Tumor Tissue Registry
Offering seminars, subscriptions and a case of the month.