General guidance
This section is currently under review.
See latest BNF for information or visit http://bnf.org/bnf/bnf/61/100039.htm?q=hrt&t=search&ss=text&p=1#_hit
Drug Traffic Light Key:
Green – On Formulary
Amber – Restricted use, see local guidelines
Purple – Specialist use/initiation
Red – Non Formulary
Relative Costs Key (where indicated):
£££££ - high
£££ - moderate
£ - low