Related Clues:
- Call for aid, oxygen just OK
- Help with the middle bit of Scarborough Fair
- Indifferent couple of notes
- Rather poor, love entering US health system to clear asthma at last
- Average doctor about to limit round
- Not very good or bad
- "Eh"
- Rating two stars, perhaps
- "Nothing special"
- Underwhelming
- Really big sizes are in the ascendant, OK?
- Neither very good or very bad
- Rather poor creed I'm reworking? Nothing in it
- Very repetitive - only just tolerable
- 'And,' you interpose, 'the blighter is mediocre'