Analysis of information sources in references of the Wikipedia article "Gerhard Kretschmar" in English language version.
On 18 August 1939, the Reich Ministry of the Interior circulated a decree compelling all physicians, nurses and midwives to report newborn infants and children under the age of three who showed signs of severe mental or physical disability.
On 18 August 1939, the Reich Ministry of the Interior circulated a decree compelling all physicians, nurses and midwives to report newborn infants and children under the age of three who showed signs of severe mental or physical disability.