A case of pediatric pityriasis lichenoides et varioliformis acuta characterized by irregular annular erythema and collarette-like scales
Luo Xuan, Ren Faliang, Gan Liqiang, Cheng Si, Wang Hua
Chinese Journal of Dermatology . 2018, (11): 830 -831 .  DOI: 10.3760/cma.j.issn.0412-4030.2018.11.020