id	keyword
dpc-2424	patients
dpc-2424	ulcers
dpc-2424	disease
dpc-2424	toe
dpc-2424	diabetes
dpc-2424	pressure
dpc-2424	wound
dpc-2424	pad
dpc-2424	management
dpc-2424	systemic
dpc-2424	foot
dpc-2424	healing