Advice about a-flag data 1 August 2017

Page last updated: 18 July 2017

The following item codes for human chorionic gonadotrophin are equivalent for the purposes of substitution:

  • 11148R and 1581F;
  • 11154C and 6178E;
  • 11156E and 6181H.

An a-flag should have been applied to these items in the August data. This has been  rectified in the 1 September 2017 data.