MONDO_0009737 (galactosialidosis) is a lysosomal storage disease characterized by coarse facial features, macular ''cherry red spot'', and dysostosis multiplex. Clinical presentation can be heterogenous ranging from a severe, early-onset, rapidly progressive infantile form to late onset, slowly progressive juvenile/adult form. Also known as: Goldberg syndrome, neuraminidase deficiency with beta-galactosidase deficiency.