title: [The 1st 20 years of the 50-year existence of the Czechoslovak Psychiatric Society. II].
mesh_terms: D003604:Czechoslovakia; D049673:History, 20th Century; D011570:Psychiatry / Q000266:history*; D012955:Societies, Medical / Q000266:history*
vernacular_title: Prvních dvacet let padesátiletého trvání ceskoslovenské psychiatrické spolecnosti. II.