TY - JOUR T1 - Envenoming caused by a Portuguese man-o'-war (Physalia physalis) manifesting as purpuric papules JO - Anais Brasileiros de Dermatologia A1 - Risk, Yamin José A1 - Cardoso, João Luiz Costa A1 - Haddad Junior, Vidal SN - 0365-0596 UL - 10.1590/S0365-05962012000400025 VL - 87 Y1 - 2012 PB - Brasil ER -