J. M. Dhahanayaka
B.A.M.S. (Hons) University of Colombo, Sri Lanka,.
M.Phil University of Colombo, Sri Lanka.
PG Diploma in Counseling, University of Colombo, Sri Lanka
Specialized field: Dravya Guna Vijnana (Materia Medica)
B.A.M.S. (Hons) University of Colombo, Sri Lanka,.
M.Phil University of Colombo, Sri Lanka.
PG Diploma in Counseling, University of Colombo, Sri Lanka
Specialized field: Dravya Guna Vijnana (Materia Medica)