pankajpandit203@yahoo love

pankajpandit203@yahoo

Definitions

from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A type of hemophilia that is caused by a deficiency of factor IX.

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

After Stephen Christmas, a 20th-century British boy who was first diagnosed with it.

Examples

    Sorry, no example sentences found.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.