The march began from Whitechapel in east London
It ended on the steps of St Paul's where speakers included Matt Wrack of the FBU and Ian Hodson of Bfawu
NHS students who are fighting for their bursaries joined the protest
'Not Hunt's Slaves' is a popular slogan
It's a fight to defeat the contracts and to save the NHS
Solidarity from the rest of the unions and campaigns gives confidence to the doctors to keep up the battle
Seven day NHS? We already have it!
Everyone can relate to the doctors' demands
Other unions on the march included Tower Hamlets Unison and East London NUT
Energy, strength and determination. The junior doctors have them!
This type of event could be held in every city during the next strike on 6 -7 April, and on a much larger scale if the TUC and the health unions called for it