Triiodothyronine, 57 



Tris (hydroxymethyl) aminomethane 

 (THAM) buffer, 95, 103 



Triticum vulgare , 140, 143-145, 148 



Tritium ( 3 H), 15, 86 



Trypsin, 64 



Trypiticase soy broth, (TSB) , 21 



Turnbill, C. E., 112 



Ulna, 70, 83, 96 



Ultrasound unit, 30 



Ultraviolet radiation, 172 



Upham, F. T., 12 



Uranyl nitrate, 64 



Urea, 64 



Urea nitrogen, 86, 171 



Uric acid, 1, 15, 55-56, 66, 171 



Uridine, 48, 50 



Urine, 1, 15, 21, 55-57, 69, 78, 

 86-87, 89, 91-94, 118, 162, 174 



Urine collection device, 1, 55, 57, 

 69, 87 



Urine volume, 15, 55, 57, 69, 86, 125 



Urogenital, 96 



Urokinase, 2, 97 



Vacuoles, 64, 95 



Vacuum, 64 



Vagal response, 40 



Vallbona, C. , 18 



295 



Van Allen belt, 5-6, 36, 78, 94, 158 



Vanderhoff, J. W., 2, 97 



Van Oss, C. J. , 2, 97 



Vasoconstrictor, 94 



Vascular volume, 57 



Veal infusion broth (VIB) , 21, 162 



VECTAN, 35 



Vectorcardiography, 9, 32-33, 35, 40, 

 43, 63, 75 



Veins, 43, 79-80 



Venipuncture, 48 



Venous compliance, 80 



Venous congestion, 79 



Venous pressure, 16, 43, 79-80, 96, 

 99, 113, 118, 125 



Venous return, 9, 66 



Ventilatory equivalent, 73 



Ventricular depolarization, 35 



Ventricular ectopy, 75 



Ventricular function, 30, 75 



Vermiculite, 140, 143, 145, 148, 152 



Versene, 64 



Vertebrae, 96 



Vertigo, 25-26, 39-40 



Veselenak, J. M. , 172 



Vestibular function, 26, 37, 63, 92, 

 108, 132, 134 



Vestibular test goggles, 26 



