Int 67 Fn 43  - Lim Ems - Get Handle And Allocate Memory                   [m]

   AH = 43h
   BX = number of logical pages to allocate

Return: AH = status (00h,80h,81h,84h,85h,87h,88h,89h) (see #3319)
   DX = handle if AH=00h

See Also: AH=45h