Emergency services are in Brockley Hill
A man and woman aged in their 70s are being treated by paramedics following a crash this afternoon.
Emergency services have been called to a collision between two cars on the A5 Brockley Hill in Stanmore, close to Elstree.
The Metropolitan police and London Ambulance Service have attended, initially being called at 12.19pm.
The patient's conditions are unknown at this stage.
Road closures are in place and there are delays in the area.
Route 107 bus is being diverted via Edgware Way and not using Brockley Hill.
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