Category: M

The preferred name for a genus of nematodes that parasitize the respiratory tracts of humans. It was formerly known as Syngamus, which is now limited to describe those related nematodes that parasitize the respiratory tracts of birds.  

A radiological appearance of the mammary glands during mammography in which the epithelial and stromal elements of the breasts are more prominent than the fatty components. Breast density increases the likelihood that a mammogram will be difficult to interpret and that a patient will subsequently develop breast cancer.  

One of three rounded protuberances present on the cutting edge of an incisor tooth when it erupts. These are worn away by use.  

Abnormally turned, said of a tooth having turned on its central axis.  

Presence of maltose in urine.  

Imperfect replacement of a dislocated or fractured bone.  

An inclusion body found in liver cells, especially in diseases caused by the excessive consumption of alcohol. Mallory bodies are composed of collections of intermediate filaments.  

An order of insects that includes biting lice.  

In dentistry, a hammer-like tool to condense direct filling gold.  

Division of the malleus of the inner ear.