0001116502-03-000569 SC 13G/A 1 20030401 HEALTHCARE VENTURES III L P 0000886425 DE SC 13G/A 3 DIMENSIONAL PHARMACEUTICALS INC 0000914201 2834 232716487 DE 1231 SC 13G/A 34 005-59449 03633469 665 STOCKTON DRIVE SUITE 104 EXTON PA 19341 6104588959 665 STOCKTON DRIVE SUITE 104 EXTON PA 19341 SC 13G/A 1 threedimension-sc13ga.txt AMENDED SCHEDULE 13G