id	keyword
dpc-4237	zonulin
dpc-4237	csu
dpc-4237	intestinal
dpc-4237	permeability
dpc-4237	patients
dpc-4237	levels
dpc-4237	urticaria
dpc-4237	study
dpc-4237	serum
dpc-4237	chronic
dpc-4237	doi
dpc-4237	disease