the writing brush made of rabbit’s hair
The rabbit’s intestine in vito experiment
16S~23S rDNA inergenic spacer regions
16S~23S rDNA Ribosomal-Spacer-Region
16s~23s rRNA intergenic spacer region
16S-23S intergenic sequence
16S-23S rDNA intergenic
16S-23S rDNA intergenic spacer region
16S-23S rDNA intergenic spacer regions