Discuss the uses of each technology in the imaging of oesophageal carcinoma and then compare the modalities with one another discussing the advantages and disadvantages/limitations.

I have already done half of the research study. I have left the critical appraisal to you. Please critically review each article you would like to use. Critically review each article and place into an appendices table at the end of the critical appraisal. Please discuss the uses of each technology in the imaging of oesophageal carcinoma and then compare the modalities with one another discussing the advantages and disadvantages/limitations. Then form a conclusion and recommendation as to which technique is more effective. Please reflect back onto the literature you find to evaluate why it is effective over the other modality. So the content of each literature (article) should be discussed. (Critical appraisal should be around 3,000 words then conclusion and recommendations)