17. INVENTORIES
 
  2019
R’m
  2018
R’m
 
Ethical drugs and consumable products (including surgicals consumed as well as consumables related to the production of doses relating to the diagnostic services business) 379   360  
“Drugs and consumables” represents the cost of inventories recorded as an expense in the statement of profit and loss.        
The cost of inventories written off as expired stock is recognised as an expense and is included in “drugs and consumables” in profit or loss. Inventories written off amounted to: 9   9