1. Gas chromatographic determination of butanes in an autopsied case;Nagata;Jpn J Legal Med,1977
2. A case of sudden death after inhalation gas which is used for gas lighters;Aoki;Acta Crim Jpn,1982
3. An autopsy case of a sudden death due to inhalation on butane gas;Terada;Jpn J Legal Med,1983
4. Death associated with butane inhalation: report of a case;Nishi;Jpn J Legal Med,1985
5. Sudden death caused by inhalation of butane and propane;Siegel;N Engl J Med,1990