Exposure to levamisole-adulterated cocaine can induce pauci-immune glomerulonephritis, accompanied with serological abnormalities. It presents as a medical syndrome characterised by constitutional signs and cutaneous necrotising vasculitis (face commonly affected). Pulmonary haemorrhage and focal necrotizing/crescentic glomerulonephritis also reported. Half of whatever’s left shall be eliminated in six more hours, which finally ends up in cocaine current […]