@base . a , ; "Bangladesh medical journal (Online)" . a ; "0301-035X" ; . a , , ; , , ; "Bangladesh medical journal." ; ; ; ; "2219-1607" ; ; ; "2219-1607" ; ; "2219-1607" ; "Bangladesh medical journal." , "Bangladesh medical journal (Online)" ; ; "http://www.banglajol.info/index.php/BMJ/" . . "Bangladesh" . a ; . a . a ; "2219-1607" ; . a ; ; "20210207012300.0"^^ ; ; .