Erythema nodosum yog ib qho mob tshwm sim tsis zoo, tab sis qhov kev sib tw rau tus kws kho mob yog nrhiav qhov laj thawj ntawm ntau qhov ua tau etiologies, kho nws, vim hais tias erythema nodosum tsuas yog ib qho kev ceeb toom rau cov kab mob hauv qab uas yuav tsum tau saib xyuas. Qhov ua kom yuam kev yog nrhiav nws tab sis qhov no tsis yog qhov xwm txheej hauv 30% ntawm…

Dr. Ludovic Rousseau, dermatologist