Elements of general radio-therapy for practitioners

absorbed According acid action of light alopecia areata alternating current aluminium amperes animals anti-cathode apparatus appear arc-light bacteria becomes Becquerel-rays blue body carbon cathode cathode-rays cells changes chemical chlorophyll colour conductor connected cure dark dermatitis direct discharges disease distance electric electrode epidermis erythema experiments exposed exposure favus Finsen fluorescence Fortschr Gesellsch glass hair hard tubes heat rays hyperaemia hypertrichosis illumination incandescent increased induced influence intensity interrupter irradiation lamp latter layer Leyden jars light rays light-baths lupus lupus vulgaris magnetic metal method minutes negative observed pass patient penetrate phosphorescent pigment placed plate platinum primary current produced protoplasm proved radio-active reaction resistance resonator Roentgen Roentgen-rays Scholtz shewed showed sittings skin solenoid source of light spark spectrum spiral Strebel sunlight surface temperature tension thick tion tissues treated treatment ulcer ultra-violet ultra-violet rays vacuum vibrations violet volts wave-length waves Wiener wire Wochenschr X-rays yellow