Which of these statements is false for lesions of Erythema nodosum –
Lesions of erythema nodosum are very tender, and overlying skin is red & shiny.
Erythema nodosum is presumed to be a hypersensitivity reaction, and may occur in association with several systemic diseases, infections (e.g. TB), drugs or it may be idiopathic
They are considered as hypersensitivity reaction
The skin overlying the lesions is red, smooth and shiny
They are usually non tender
They can be associated with tuberculosis