Fig. 2

The skin lesions of two patients after herpes zoster infection. (A) The skin lesion of a patient with acute pain, which disappears after 2 weeks. (B) The skin lesion of a patient with chronic neuropathic pain, which lasts for 4 months.
The skin lesions of two patients after herpes zoster infection. (A) The skin lesion of a patient with acute pain, which disappears after 2 weeks. (B) The skin lesion of a patient with chronic neuropathic pain, which lasts for 4 months.