A semi-automated method of classifying a histological specimen for the presence of premalignant or malignant cells, including the steps of treating a specimen with an immunohistochemical marker to provide a visual indication of cell proliferation, ranking individual objects in the specimen in an order...http://www.google.de/patents/US5544650?utm_source=gb-gplus-sharePatent US5544650 - Automated specimen classification system and method
