... to the sta-tistical analysis and interpretation of the results and the drafting of the manuscript. KK – participated in the con-ception and design of the study and the drafting of the manuscript. ... in the analysis of the data and drafting of the manuscript. CM participated in the design of the study and performed the statistical analysis and drafted the manuscript. RM collected data, and ... anxiety and depression in cancer patients: the effects of disease and treatment. EJ Cancer 1994, 30A:37-40.24. Lloyd-Williams M, Friedman T, Rudd N: An analysis of the validity of the Hospital Anxiety...