[Baltic Bernstein amber. Its use in medicine, historical review and current prospects].
Kaiserling
K
K
D018647:Amber / Q000266:history / Q000627:therapeutic use; D005580:Fossils; D005858:Germany; D006321:Heart / Q000033:anatomy & histology; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D012116:Resins, Plant / Q000266:history
D018647:Amber; D012116:Resins, Plant