As of 2012-4-18

BLAST search results using a HBV RT amino acid sequence against viral sequences
in GenBank flatfiles v. V 182.0 released on 2011-02-15

Number of accessions: 26309
Number of references: 821
	Number of references with published papers in Medline: 362
	Number of references according to our annotation
		                              HBVDB:  305
		                   Gene fragment(s):  284
		                        Unpublished:  174
		        HBV Rx and/or other data NA:   54
		    Laboratory/experimental isolate:    2
		                              HIVDB:    1
		      Case report(s) / study subset:    1