When you can't authorize a transaction over the Internet (perhaps because you can't access the Internet, or you need an approval for a high dollar amount), you must call the cardholder's bank to get a voice authorization code. To submit a voice authorization code for a credit card transaction:
Tacrolimus (also FK-506 or fujimycin, trade names Prograf, Advagraf, Protopic) is an immunosuppressive drug used mainly after allogeneic organ transplant to lower the risk of organ rejection.
Tacrolimus is used with other medications to prevent rejection of a kidney, heart, or liver transplant. This medication belongs to a class of drugs known as immunosuppressants.It works by weakening your body's defense system (immune system) to help your body accept the new organ as if it were your own.osage is based on your weight, medical condition, blood test results (e.g., tacrolimus trough levels), and response to therapy. Do not increase your dose or take this medication more often without your doctor's approval. Your condition will not improve any faster and the risk of serious side effects may be increased.