Cited 5 times since 2004 (0.2 per year) source: EuropePMC Journal of clinical oncology : official journal of the American Society of Clinical Oncology, Volume 22, Issue 6, 1 1 2004, Pages 1153-1156 Case 2. Intracardiac metastasis from a Merkel cell carcinoma. Jongbloed MR, Kanen BL, Visser M, Niessen H, Flens MJ, Loffeld RJ