লিফোতে ফিরতে পেরে ভালো লাগছে।
-- * Dr. Pritimoy Das* MBBS, MPH *Research Investigator* Surveillance and Outbreak Responses RG, Centre for Communicable Diseases, icddr,b -- Ubuntu Bangladesh https://lists.ubuntu.com/mailman/listinfo/ubuntu-bd
লিফোতে ফিরতে পেরে ভালো লাগছে।
-- * Dr. Pritimoy Das* MBBS, MPH *Research Investigator* Surveillance and Outbreak Responses RG, Centre for Communicable Diseases, icddr,b -- Ubuntu Bangladesh https://lists.ubuntu.com/mailman/listinfo/ubuntu-bd