<prompt> In which of the following autopsy techniques all the organs Thoracic, cervical, abdominal, and pelvic organs are removed en masse, as one big organ block.Letulles methodGhons MethodVirchows methodRokitansky Method  <response>: In Letulles method thoracic, cervical, abdominal, and pelvic organs are removed en masse, as one big organ block Autopsy Techniques: A Letulles method En masse technique: 1 Thoracic, cervical, abdominal, and pelvic organs are removed together en masse, as one big organ block. 2 The best technique to see relations amongst organs. 3 Preferred in infants so that congenital abnormalities in different organs can be seen in relation to each other 4 Disadvantage: difficult to handle large mass. The below image shows Letulles technique where all the organs Thoracic, cervical, abdominal, and pelvic have been removed en masse, as one big organ block. BGhons method en block: 1 Cervical, thoracic abdominal and pelvic organs are removed in separate blocks 2 Other than Letulles method, this Ghons method can also be used in Infants C Virchows method 1 Each and every organ is removed one by one. 2 Relations of organs are not preserved 3 Most commonly used technique easier to perform D Rokitansky method 1 This method is characterized by in situ dissections inside the body itself 2 Good for infected bodies prevents spreading of infection 