@base . "Pakistan" . . a ; "1815-8846" ; . a ; . a ; ; "20070223170900.0"^^ ; ; . a , ; "Research journal of biological sciences" . a . a , , ; , , ; "Research journal of biological sciences." ; ; ; ; "1815-8846" ; ; ; "1815-8846" ; ; "1815-8846" ; "Research journal of biological sciences" , "Research journal of biological sciences." ; . a ; "1815-8846" ; .