Also found in: Dictionary, Thesaurus, Acronyms, Encyclopedia, Wikipedia.
marble-top tubeAny of a number of blood collection tubes which contain a special gel that separates cells from serum and material that causes clotting. The blood is then centrifuged, allowing easy removal of serum for testing.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
Abbreviation for serum separator tube.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
A traditional Chinese and Japanese herbal mixture used to treat chronic hepatitis and other illnesses.
spring scale test,
A test of a person's ability to stand upright without loss of balance when a spring attached to his or her waist is pulled horizontally away from the front of the body and then suddenly released. One pound of force is added to the spring after each successfully tolerated tug and release. The maximum percentage of a person's total body weight that can be maintained using the spring without taking a step to stabilize himself or herself provides an indication of the risk of falling.
Medical Dictionary, © 2009 Farlex and Partners