DIN 58968-20
DIN 58968-20 Immunology; serodiagnosis of immune diseases; indirect immunofluorescence test, special requirements for the detection of autoantibodies
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1990
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1990