Scope and Contents (31) ; D.W.4141.- ; A new laboratory block under construction.  The concrete blocks are made by patients and an ex-patient is responisible for building.  He learned his trade while a patient at Uzuakoli. ; ISSUED BY THE WEST AFRICAN PHOTOGRAPHIC SERVICE, REGIONAL INFORMATION OFFICE, ACCRA, GOLD COAST, BRITISH WEST AFRICA.--Recto ; WEST AFRICAN PHOTOGRAPHIC SERVICE OF THE  REGIONAL INFORMATION OFFICE; P.O. Box 555 ; ACCRA GOLD COAST WEST AFRICA ; Photograph No. D.W. 4141 ; CROWN COPYRIGHT...