Transdermal 48 [ 2, 4, 6, 17, 19– 22, 24, 28– 32, 37, 42, 44, 45, 50, 52, 55, 57, 58, 63, 64, 66, 67, 69, 72, 75, 76, 78, 79, 82– 84, 88, 89, 93, 95, 96, 106– 109, 111– 113]