There is a dollar limit on the amount of your work-related expenses you can use to figure the credit. This limit is $3,000 for one qualifying person, or $6,000 for two or more qualifying persons. If you paid work-related expenses for the care of two or more qualifying persons, the applicable dollar limit is $6,000.ou paid work-related expenses of $3,000 for the care of your 5-year-old child and qualified to claim the credit. The amount of expenses you use to figure your credit cannot be more than $2,000 (the smaller of your earned income or that of your spouse).
Hg: Symbol for the metallic element mercury. The abbreviation mm Hg means millimeters of mercury, the height of a column of mercury, as in a blood pressure reading. Mercury is poisonous to people. See Mercury poisoning.
Gamma hydroxybutyrate â GHB â is a powerful, rapidly acting central nervous system depressant. It was first synthesized in the 1920s and was under development as an anesthetic agent in the 1960s.HB is produced naturally by the body in small amounts but its physiological function is unclear. GHB (Xyrem) is a central nervous system (CNS) depressant that was approved by the Food and Drug Administration (FDA) in 2002 for use in the treatment of narcolepsy (a sleep disorder).