Reviewer's report 
 Metastases from Renal Cell Carcinoma Presenting as Gastrointestinal Bleeding: Two Case Reports Title: 
and a Review of the Literature 
 2  14 December 2006 Version: Date: 
 Myriam Delhaye Reviewer: 
Reviewer's report: 
General 
I thank you for sending me the revised version of the above manuscript. I think that the authors have correctly answered to the original comments. However, they should correct 2 minor mistakes: 
- references 25 and 33 are the same; 
- the title of the reference 24 is lacking ------------------------------------------------------------------------------- Major Compulsory Revisions (that the author must respond to before a decision on publication can be 
reached) 
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Minor Essential Revisions (such as missing labels on figures, or the wrong use of a term, which the author 
can be trusted to correct) 
------------------------------------------------------------------------------- 
Discretionary Revisions (which the author can choose to ignore) 
Reviewer's report 
 Metastases from Renal Cell Carcinoma Presenting as Gastrointestinal Bleeding: Two Case Reports Title: 
and a Review of the Literature 
 2  14 December 2006 Version: Date: 
 Myriam Delhaye Reviewer: 
Reviewer's report: 
General 
I thank you for sending me the revised version of the above manuscript. I think that the authors have correctly answered to the original comments. However, they should correct 2 minor mistakes: 
- references 25 and 33 are the same; 
- the title of the reference 24 is lacking ------------------------------------------------------------------------------- Major Compulsory Revisions (that the author must respond to before a decision on publication can be 
reached) 
------------------------------------------------------------------------------- 
Minor Essential Revisions (such as missing labels on figures, or the wrong use of a term, which the author 
can be trusted to correct) 
------------------------------------------------------------------------------- 
Discretionary Revisions (which the author can choose to ignore) 
Please review this paper.
user
Reviewer's report 
 Metastases from Renal Cell Carcinoma Presenting as Gastrointestinal Bleeding: Two Case Reports Title: 
and a Review of the Literature 
 2  14 December 2006 Version: Date: 
 Myriam Delhaye Reviewer: 
Reviewer's report: 
General 
I thank you for sending me the revised version of the above manuscript. I think that the authors have correctly answered to the original comments. However, they should correct 2 minor mistakes: 
- references 25 and 33 are the same; 
- the title of the reference 24 is lacking ------------------------------------------------------------------------------- Major Compulsory Revisions (that the author must respond to before a decision on publication can be 
reached) 
------------------------------------------------------------------------------- 
Minor Essential Revisions (such as missing labels on figures, or the wrong use of a term, which the author 
can be trusted to correct) 
------------------------------------------------------------------------------- 
Discretionary Revisions (which the author can choose to ignore) 
assistant