A nephrologist may work in a hospital, clinic or private practice, or possibly in a specialized kidney dialysis center. The only surgery they typically perform are biopsies and catheter replacements, although some specialize in kidney transplant procedures. Kidney doctors typically form long-term relati...
The primary distinction of the FAW method is that the flux is in the center of the electrode instead of the shielded gas source. This makes this welding method suitable for less-than-ideal environments such as construction sites or ships, where the weather can interfere in the process or surf...