the results indicated that a sixty-kilohertz , 100-microampere signal ( a calculated current density of five microamperes root-mean-square per square centimeter and a field of twelve millivolts root-mean-square per centimeter ) significantly reversed the castration-induced osteoporosis in the lumbar vertebrae and restored bone mass per unit of volume in rats that had been stimulated for eight weeks after castration .
C0029456
osteoporosis
C0262950
bone