1, Blood was drawn from the antecubital region.

2, After an overnight fast of at least 10 hours, an 18 gauge catheter was placed in an antecubital vein for blood sampling.

3, Objective: To provide anatomic basis for the application of lateral antecubital fasciocutaneous flap.

4, We present a case of fatal cardiac tamponade that occurred in association with a peripherally inserted central catheter (PICC) inserted from the right antecubital fossa.

5, Higher expression of BP antigen was observed in popliteal fossa, antecubital fossa, upper back, lower back, medial side of thigh and lower abdomen.