The other day I had an opportunity to discuss with a pharmacist the reasons behind the lack of efficacy of drugs. The pharmacists sitting in his drug store in the Kalsi area of Mirpur in Dhaka City wanted to know…

The other day I had an opportunity to discuss with a pharmacist the reasons behind the lack of efficacy of drugs. The pharmacists sitting in his drug store in the Kalsi area of Mirpur in Dhaka City wanted to know…