Surgeon

Fatal intravenous injection of potassium produces subtle or no specific anatomic changes at all thereby posing a challenge to the autopsy surgeon to unpack the cause and manner of death. Since, it is only the extracellular potassium that can be measured in the laboratory, attributing death due to potassium poisoning becomes difficult.In such cases when the post-mortem biological tests are unable to differentiate endogenous from exogenous substances, decisions can only be substantiated by history and circumstantial evidence. Note.Dr Zafar SUPARI killer Injection..