publication venue for EFFECTS OF MILD EXCESSES OF VITAMIN-D3 (VITD),25-HYDROXYVITAMIN-D3(25-OHD), OR 1,25-DIHYDROXYVITAMIN-D3(1,25-DIOHD) ON PHOSPHATE IN THE YOUNG PIGLET 1983 Medical treatment to prevent recurrent calcium urolithiasis. A guide to critical appraisal.. 13:294-304. 1987