. . "Dr. Abraham Silberschein Archive: Correspondence with the Oeuvre de Secours aux Enfants (OSE) organization regarding the sending of medicines to Poland and help to children ill with tuberculosis among the survivors"@eng . "Dr. Abraham Silberschein Archive: Correspondence with the Oeuvre de Secours aux Enfants (OSE) organization regarding the sending of medicines to Poland and help to children ill with tuberculosis among the survivors"@eng . .