| BBB | blood-brain barrier; blood buffer base; bundle-branch block |
|---|---|
| BE | bacillary emulsion; bacterial endocarditis; barium enema; Barrett's esophagus; base excess; below-el... |
| BH | base hospital; benzalkonium and heparin; bill of health; birth history; Bishop-Harman [instruments];... |
| BI | background interval; bacterial or bactericidal index; base-in [prism]; basilar impression; Billroth ... |
| BO | Bachelor of Osteopathy; base of prism out; behavior objective; belladonna and opium; body odor; bowe... |
| external base of skull | External aspect of the base of skull Synonym: norma basilaris, basis cranii externa, norma inferior, norma ventralis. (05 Mar 2000) |
|---|---|
| FAPG base | <chemical> New topical vehicle for dermatological use; contains propylene glycol, stearyl alcohol, polyethylene glycol, glycerol Chemical name: 1,2,3-propanetriol, mixt. With alpha-hydro-omega-hydroxypoly(oxy-1,2-ethanediyl), 1-octadecanol and 1,2-propanediol (26 Jun 1999) |
| Lewis base | A base that is an electron-pair donor. (05 Mar 2000) |