Hyperphosphatemia is an electrolyte disturbance in which there is an abnormally elevated level of phosphate in the blood. Often, calcium levels are lowered (hypocalcemia) due to precipitation of phosphate with the calcium in tissues. Average phosphorus levels should be between 0.81 mmol/L and 1.45 mmol/L.
If the 'Full Frame' body was using a 24-70/2.8 lens and the 'APS-C' body was using a 16-50/2.8 lens, they would both be capable of almost identical images, but with an aperture of f/2.8 and a subject distance of 7 feet, the 'Full Frame' body would have a DoF of 0.5 feet and the 'APS-C' body would have a DoF of 0.66 feet, about what the 'Full Frame' ...
Camera body. In general, the bigger the sensor, the betterânot more pixels, but actual size. You want a full-frame sensor, not a cropped APS-C, APS-H, or DX sensor. This restricts your options to either the Canon 5D Mark II or Nikon D700, or the Nikon D3s (which probably isn't worth the extra money).