Edited by Latvala A., Wickremasinghe S., . (1993). Treatment Protocol for Medical Officers of O.P.D. : .
Edited by Latvala Antti, Wickremasinghe SYDC, . 1993. Treatment Protocol for Medical Officers of O.P.D. : .
Edited by Latvala Antti, Wickremasinghe SYDC, . Treatment Protocol for Medical Officers of O.P.D. : . 1993.