To be evacuated or excreted, or to exude, through the pores of the skin.
To emit (sweat or perspiration) through the skin's pores.
To perform a phlebotomy on (a person): to open a vein of (a person) to withdraw or let blood.
To perform a phlebotomy on (a vein): to open (a vein) to withdraw or let blood.
To perform a phlebotomy; to open a vein to withdraw or let blood.