4Drago F, Ranieri E, Malaguti F, et al. Human herpesvirus 7 in patients with pityriasis rosea. Electron microscopy inves- tigations and polymerase chain reaction in mononuclear cells, plasma and skin[J]. Dermatology, 1997, 195(4):374-378.
5Canpolat Kirac B, Adisen E, Bozdayi G, et al. The role of human herpesvirus 6, human herpesvirus 7, Epstein-Barr virus and cytomegalovirus in the aetiology of pityriasis rosea. [J]. J Eur Acad Dermatol Venereol. 2009, 23(1):16-21.
6Xiao H, Qin .l,Zhang YX. Self-blood therap for 62 cases of senileskin pruritus [ J ]. Zhongguo zhen jiu Chinese acupuncture & moxibustion ,2013,33 ( 8 ) :757.
