PDB - FTP Archive over HTTP

 Name                                   Last modified      Size  
 Parent Directory                                            -   
 1xxb_full_validation.pdf.gz            2020-06-06 12:38  306K  
 1xxb_multipercentile_validation.png.gz 2020-06-06 12:38  110K  
 1xxb_multipercentile_validation.svg.gz 2020-06-06 12:38  815   
 1xxb_validation.pdf.gz                 2020-06-06 12:38  288K  
 1xxb_validation.xml.gz                 2020-06-06 12:38   12K