Increase compensation for World war I presumptive service-connected cases : provide minimum ratings for service-connected arrested tuberculosis, increase compensation rates, liberalize requirement for dependency allowances, facilitate cooperation with the veterans' administration, and redefine "line of duty" and "willful misconduct". Hearings before the Committee on Veterans Affairs', House of Representatives, Eighty-first Congress, first session on H.R. 63, H.R. 280, H.R. 290, H.R. 292, H.R. 896, H.R. 900, H.R. 901, H.R. 903, H.R. 906, H.R. 908, H.R. 909, H.R. 910, H.R. 911, H.R. 912, H.R. 923, H.R. 928, H.R. 937, H.R. 1157, H.R. 1414, H.R. 1415, H.R. 1416, authorizing sundry benefits for service-connected disabled veterans. May 17, 18, 19, 24, 25, June 7, 8, 9, 15, 16, 21, 1949.