Search of Health Categories
Type keywords in the box to search for the entered terms.
The search is case insensitive and, by default, it will find articles containing ALL of the words (anywhere and in any order). The following 3 examples are equivalent:
blood lipid
BLOOD LIPID
Lipid Blood
To search for a particular phrase, enclose it in double quotes. Example:
"acute pain"
To exclude terms from a search use a minus sign. Example:
blood -injury