hx

noun1

1. •
   Abbreviation of history.

   • May occur secondary to a weakened esophagus or after violent emesis, but the hx is nonspecific most of the time. — 2006

verb1

1. •
   (informal) (of an airline) to have an airline booking cancelled by the airline.

   • Hurry and issue the ticket or the airline will HX the reservation.
   • The airline oversold and they have HXed the passenger's booking.

noun1

1. •
   Abbreviation of history.

   • The purpose of this study was to see if U.u. is more commonly found in children ages 1-12 years with a Hx of sexual contact than those without such a Hx. — 1987