F Factor. Bacterial Sex Factor . Bacterial Sex Factors . F Plasmid . F Plasmids . Factor, Bacterial Sex . Factors, Bacterial Sex . Fertility Factor, Bacterial . Sex Factors, Bacterial . Bacterial Fertility Factor . Bacterial Fertility Factors . F Factors . Factor F, Sex . Factor Fs, Sex . Factor, Bacterial Fertility . Factor, F . Factor, Resistance Transfer . Factors, Bacterial Fertility . Factors, F . Factors, Resistance Transfer . Fertility Factors, Bacterial . Fs, Sex Factor . Plasmid, F . Plasmids, F . Resistance Transfer Factors . Sex Factor Fs . Transfer Factor, Resistance . Transfer Factors, Resistance . Resistance Transfer Factor . Sex Factor F . Sex Factor, Bacterial . Fertility Factor . 0.47
Complement Factor B. Bb Fragment of Factor B . Complement Factor B Fragment, Bb . Complement Factor B, Alternative Pathway . Complement Factor B-Derived Fragment Bb . Complement Factor Ba . Complement Factor Bb . Complement Protein B . Complement Protein Factor B . Properdin Factor Ba . Properdin Factor Bb . Properdin Factor Bf . Properdin Factor Bf F1 . Bb, Complement Factor . Complement Factor B Derived Fragment Bb . Factor B, Complement . Factor B, Properdin . Factor Ba, Complement . Factor Ba, Properdin . Factor Bb, Complement . Factor Bb, Properdin . Factor Bf, Properdin . Proactivator, C3 . Proactivator, Complement 3 . Protein B, Complement . C3 Proactivator . C3PA 13135 . Complement 3 Proactivator . Factor B . Properdin Factor B . 0.47