| Bone Marrow Cells | Cells contained in the bone marrow including fat cells (see ADIPOCYTES); STROMAL CELLS;... more | 0 | 0 | Details |
| Bone Morphogenetic Proteins | Bone-growth regulatory factors that are members of the transforming growth factor-beta ... more | 2 | 10 | Details |
| Bone Remodeling | Not Available | 1 | 5 | Details |
| Bone Resorption | Not Available | 0 | 0 | Details |
| Bone Resorption Inhibition | Not Available | 1 | 4 | Details |
| Bone Substitutes | Not Available | 1 | 0 | Details |
| Boranes | The collective name for the boron hydrides, which are analogous to the alkanes and sila... more | 1 | 1 | Details |
| Bordetella bronchiseptica | Not Available | 1 | 0 | Details |
| Bordetella pertussis | Not Available | 1 | 0 | Details |
| Boric Acids | Inorganic and organic derivatives of boric acid either B(OH)3 or, preferably H3BO3. | 5 | 13 | Details |
| Bornanes | Crystalline saturated MONOTERPENES, precursors of borneols and CAMPHENE. | 3 | 10 | Details |
| Boron Compounds | Inorganic or organic compounds that contain boron as an integral part of the molecule. | 19 | 56 | Details |
| Boron Neutron Capture Therapy | Not Available | 1 | 1 | Details |
| Boronic Acids | Inorganic or organic compounds that contain the basic structure RB(OH)2. | 1 | 10 | Details |
| Botulinum Toxins | Toxic proteins produced from the species CLOSTRIDIUM BOTULINUM. The toxins are synthesi... more | 5 | 8 | Details |
| Botulinum Toxins, Type A | Not Available | 3 | 5 | Details |
| Botulinum Toxins, Type A, antagonists & inhibitors | Not Available | 0 | 0 | Details |
| Bovine Intestinal Adenosine Deaminase | Not Available | 1 | 2 | Details |
| Bovine somatotropin derivatives | Not Available | 0 | 0 | Details |
| Bradycardia-Causing Agents | Not Available | 144 | 1165 | Details |
| Bradykinin B2 Receptor Antagonists | Compounds and drugs that inhibit ligand binding or cellular signaling by BRADYKININ B2 ... more | 2 | 3 | Details |
| Bradykinin Receptor Antagonists | Compounds and drugs that inhibit ligand binding or cellular signaling by BRADYKININ REC... more | 4 | 5 | Details |
| Bradykinin, agonists | Not Available | 1 | 1 | Details |
| Bradykinin, antagonists & inhibitors | Not Available | 0 | 0 | Details |
| Brain | Not Available | 1 | 2 | Details |