title: IMMATURE ARGENTAFFINOMA OF APPENDIX IN A CHILD.
mesh_terms: D001062:Appendectomy; D001063:Appendiceal Neoplasms; D001065:Appendix; D002276:Carcinoid Tumor; D018278:Carcinoma, Neuroendocrine; D002648:Child; D006801:Humans; D010336:Pathology
keywords: APPENDECTOMY; APPENDICEAL NEOPLASMS; CARCINOID TUMOR; CHILD; PATHOLOGY