Anonymous 5/15/2023 16:34:00 No. 128159 [Open] [Reply] 70866e Actions report Translate Thread... Hide Thread Translate... Hide User Hide Post Daily oral dosing of vitamin D3 using 5000 TO 50,000 international units a day in long-term hospitalized patients: Insights from a seven year experience https://youtube.com/watch?v=E3_t-EQIy0s