Welcome to the Google Co-op page for the Health
topic. You can help improve search around this topic by contributing
your expertise. As a contributor, you label websites with the Google Marker while browsing the web,
or by uploading a file with a list of
labeled websites. The sites you label will be given priority in your own search
results. If you are deemed a quality contributor, your annotations will begin
appearing in the search results of all Google users. Learn more.
The labels for this topic -- both those in use and those in development -- are listed below. We encourage you to annotate useful and reliable webpages in this topic using the labels below. (Click a label to get its definition.) You can also use the search box below to test out the current version of this topic.