5  Agitate snake with increased vigour (4,2)

10 Quiet doctor's miasma used in drug trial (7)

11 Watch Shakespeare production in Old English (7)

12 Good woman taking call about patient (5)

13 Probe ball into goal area (9)

14 Fault finder audibly moans spreading its gloom (12)

18 Daily round includes rest outside various topless private concerns (5,7)

21 Devious doctor can make deal (9)

23 Calendar girls taking exercise before date cleaned up (5)

24 Breakfast ingredient possibly giving energy to revolutionary leader (7)

25 Base is second right then take a left after one mile (7)

26 Former prostitute gets right to counsel (6)

27 Aromatic herb without function died troubled (8)

 1  Dismiss journalist that's upset model (6)

 2  Knife, perhaps, with mushy pea on (6)

 3  Spread East in attempt to cultivate mutiny (9)

 4  American bird orders idle hand around (5,6,3)

 6  Little imps missing odd details (5)

 7  Soap tidy used in nineteen-eighty-four perhaps? (8)

 8  Press release sends message about electronic devices (8)

 9  Worthless standard involving processed food travelling north (4-3-7)

15 Blade cuts backward on a new boat propellor (9)

16 Ready to learn about dodge involving taxi (8)

17 Swing like comedians Russell and Jo? (8)

19 Exhibits left on board (6)

20 Confused religous scholar involved in dodgy deal (6)

22 Turn out squatter dropping pastry dish (5)