Free online image-based dermatology resource. Some text accompanies topic overviews.
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Search for approved United States Food and Drug Administration (FDA) medical devices. Results include links to device summary information, manufacturer, approval date, user instructions, and other consumer information.
Allows searching of over 1000 differential diagnoses by symptoms, diseases and organ systems. Link from Diagnosaurus directly into other books within AccessMedicine.
Public domain and copyright protected images collected to assist in communicating complex meanings and issues through photographs. Check each image to determine use and availability.
An international collaboration of cancer centers offering information for patient care, research, consumer health, and patient education. A free login is required to access some content.
Data collected by state cancer registries enable public health professionals to understand and address the cancer burden more effectively. CDC provides support for states to maintain registries that provide high-quality data.