[Comparative studies with silver preparations].
D004396:Coloring Agents; D012834:Silver / Q000494:pharmacology*; D018030:Silver Compounds; D014881:Water Supply
D004396:Coloring Agents; D018030:Silver Compounds; D012834:Silver
SILVER/effects; WATER SUPPLY
Vergleichende Untersuchungen mit Silberpräparaten.