4942x Site

In medical contexts, (often part of a set with 494XA and 494XB) is a code used for managing peritoneal shunts .

Removal is typically indicated due to an intractable infection at the vascular access site. In medical contexts, (often part of a set

This is defined as the foundation's "minimum investment return" minus certain taxes. 3. Commercial and Technical Uses FEBRUARY 94 MAY94 RUC RECOMMENDATIONS In medical contexts