{"url":"https://nci-crdc-data-bucket-prod.s3.amazonaws.com/03c5e844-043f-49d0-9a10-f01961d556a6/NCL%20Method%20ITA-3%3A%20Mouse%20Granulocyte-Macrophage%20Colony-Forming%20Unit%20Assay_115672518_20240410_19-05-34-575_NCL_Method_ITA-3.pdf?user_id=-1&username=anonymous&client_id=&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAYQFL66DADJD5DO5E%2F20260811%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260811T004813Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=a2ffd536000eecef6d7268e20c725814b3727fb3358bf338f21f1f6d8f9cf906"}