What is the time difference between South Carolina and Indiana? Most of Indiana is in the Eastern Time Zone which is the same time zone South Carolina is in. A very small portion of Indiana is located in the Central Time Zone, which is one â¦ hour behind the Eastern Time Zone.
Medical Definition of APC. 1  1antigen-presenting cell When a T cell binds to such an APC, the T cell multiplies and launches an attack on cells that display the telltale protein-MHC complexâcells infected by a virus, foreign skin cells, or whatever.âSarah Richardson, Discover, April 1996.
APCs or Ambulatory Payment Classifications are the government's method of paying facilities for outpatient services for the Medicare program.