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PTH?CT??125OH2D3????PllH?????????????????????????PTH1214h????PTH????????PTH?25OHD3???125OH?D3???D3???PTH???46 hCT PTH??????????...

1.?D ?D?D2???210U/d?D 520U/d(1.255.0mg/d)???D2?D31-(OH)D3 26?g/d125(OH)2D3 13?g/d???????125(OH)2D3?90%????????????X?????????????4?g/(kgd)???D????????
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