Tiêm t?nh m?ch : (B?nh nhân c?n ???c cung c?p ?? n??c tr??c khi tiêm t?nh m?ch ibuprofen):Proposals for a way to utilize these funds are submitted by users and voted on by the community. After a proposal is authorised, the intelligent contracts mechanically execute the mandatory steps, such as transferring cash or minting new tokens.Ki?m tra s?c