Fig. 1From: Thrombocytopenic purpura on an organic farm with pen mating: a case report on the re-emergence of an old diseaseA piglet with thrombocytopenic purpura of the second affected litter. a Disseminated haemorrhages of a dark red to violet colour could be observed all over the skin. b The ocular mucous membranes of the affected piglets were paleBack to article page