00100 - Statement - Balance Sheets link:presentationLink link:calculationLink link:definitionLink 00200 - Statement - Statements Of Operations link:presentationLink link:calculationLink link:definitionLink 00300 - Statement - Statements Of Convertible Preferred Stock And Stockholders' Equity (Deficit) link:presentationLink link:calculationLink link:definitionLink 00400 - Statement - Statements Of Cash Flows link:presentationLink link:calculationLink link:definitionLink 00090 - Document - Document And Entity Information link:presentationLink link:calculationLink link:definitionLink 00105 - Statement - Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 00305 - Statement - Statements Of Convertible Preferred Stock And Stockholders' Equity (Deficit) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 10101 - Disclosure - Organization And Summary Of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 10201 - Disclosure - Investments And Fair Value Measurement link:presentationLink link:calculationLink link:definitionLink 10301 - Disclosure - Property And Equipment link:presentationLink link:calculationLink link:definitionLink 10401 - Disclosure - Research Grant Agreement link:presentationLink link:calculationLink link:definitionLink 10501 - Disclosure - Long-Term Debt link:presentationLink link:calculationLink link:definitionLink 10601 - Disclosure - Convertible Notes link:presentationLink link:calculationLink link:definitionLink 10701 - Disclosure - Warrants link:presentationLink link:calculationLink link:definitionLink 10801 - Disclosure - Commitments And Contingencies link:presentationLink link:calculationLink link:definitionLink 10901 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 11001 - Disclosure - Stock-Based Compensation link:presentationLink link:calculationLink link:definitionLink 11101 - Disclosure - Net Loss Per Share Of Common Stock link:presentationLink link:calculationLink link:definitionLink 11201 - Disclosure - Comprehensive Loss link:presentationLink link:calculationLink link:definitionLink 11301 - Disclosure - Accounts Payable And Accrued Liabilities link:presentationLink link:calculationLink link:definitionLink 11401 - Disclosure - 401(k) Plan link:presentationLink link:calculationLink link:definitionLink 11501 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 11601 - Disclosure - Quarterly Financial Data link:presentationLink link:calculationLink link:definitionLink