Payloads could include explosives, shrapnel, chemical, radiological or biological hazards. Surgical intervention may have better outcomes than radiological approaches. Some PAPRs have special certification for chemical, biological, radiological, and nuclear contaminants. The diagnosis is a combination of clinical suspicion plus radiological investigation. Pulmonary infiltrate may be present through radiological investigation. It will focus on chemical, biological, radiological, and nuclear (CBRN) threats and pandemic outbreaks. Staging of the cancer is based on both radiological and pathological findings. The contract was for the delivery of PackBot reconnaissance, chemical, biological, radiological, and nuclear systems. Extreme levels of air, water, and radiological contamination and pollution by industrial wastes resulted. In addition, it provides the UK's specialist Chemical, Biological, Radiological and Nuclear capability. Water quality refers to the chemical, physical, biological, and radiological characteristics of water. They are sometimes used as anatomical landmarks in radiological examinations. That leaves chemical, biological and radiological undefined. The tank was equipped with chemical, biological, radiological, and nuclear (CBRN) protection. The use of radiological, biological and chemical weapons is another common theme in science fiction.