Abstract: There is provided a biliary atresia diagnosis support management system including a server, the server including a transmission/reception unit receiving an image of stool from a living body and a determination unit determining whether biliary atresia is contracted or not from the image, wherein the server further includes: a management unit including a usage fee saving unit saving received usage fees and a donation sending unit for sending a donation from the saved usage fees; and a doctor's determination request processing unit requesting a determination by a doctor if the determination unit determines that there is a suspected positive result; and if it is diagnosed that the living body needs treatment for biliary atresia as a result of a thorough examination, the server pays a donation for the treatment from the usage fees saved in the usage fee saving unit via the donation sending unit.

Abstract: A problem to be solved by the present invention is to provide an acylcarnitine composition easy to handle in a solution state and having long-term storage stability. The problem is solved by an acylcarnitine composition characterized by having at least one or more acylcarnitines dissolved in an organic solvent containing an organic acid.