Medicine & Life Sciences
Durapatite
70%
Bone and Bones
66%
recombinant human bone morphogenetic protein-2
64%
Glass ceramics
54%
boron oxide
41%
AB204
37%
Osteogenesis
34%
Ceramics
26%
Transplants
26%
polyetheretherketone
25%
Pedicle Screws
24%
Escherichia coli
24%
Pain
24%
Mesenchymal Stem Cells
23%
Osteoporosis
22%
Rabbits
21%
Spine
20%
tricalcium phosphate
20%
CaO-SiO2-P2O5-B2O3 glass
19%
Osteoporotic Fractures
19%
Calcium Pyrophosphate
18%
Korea
17%
Bone Density
17%
activin A
17%
Spinal Fusion
17%
Osseointegration
17%
Hydrogels
16%
Intravenous Injections
16%
Bone Substitutes
16%
Bone Regeneration
15%
Titanium
15%
Tomography
14%
Apatites
14%
Lordosis
14%
Chronic Pain
14%
Kyphoplasty
13%
phosphorus pentoxide
13%
whitlockite
13%
Safety
12%
Control Groups
12%
Poloxamer
12%
Rotator Cuff
11%
beta-tricalcium phosphate
11%
Low Back Pain
11%
Nanowires
11%
Torque
11%
Epidural Injections
11%
Bone Matrix
10%
Failed Back Surgery Syndrome
10%
Alendronate
10%
Engineering & Materials Science
Bone
100%
Hydroxyapatite
72%
Glass ceramics
52%
Calcium oxide
38%
Phosphates
29%
Rats
27%
Proteins
25%
Stem cells
25%
Grafts
23%
Calcium
21%
Hydrogels
19%
Apatite
18%
Bioactive glass
17%
Escherichia coli
17%
Bioactivity
17%
Defects
16%
Microspheres
16%
Toxicity
15%
Phosphatases
14%
Hyaluronic acid
14%
Biocompatibility
14%
Scaffolds
14%
Titanium
13%
Fusion reactions
12%
Composite materials
11%
Fabrication
10%
Sintering
10%
Polyether ether ketones
9%
Dental prostheses
8%
Nanowires
8%
Animals
8%
Single crystals
7%
Powders
7%
Coatings
7%
Adrenal Cortex Hormones
6%
Histology
6%
Epidermal Growth Factor
6%
Osteoblasts
6%
Phase transitions
5%
Gels
5%
Collagen
5%
Strength of materials
5%
Tensile strength
5%
Surgery
5%
Chemical Compounds
Glass Ceramic
39%
Implant
24%
Porosity
20%
Activin A
18%
Phosphate
17%
Trabecular Number
14%
Ceramic
13%
Composite Material
12%
Hydrogel
12%
Apatite
12%
Calcium(0)
11%
Dental Implant
11%
Dose
11%
Extender
10%
Wollastonite
10%
Weight
8%
Bioactivity
7%
Volume
7%
Torque
7%
NOAEL
7%
Tensile Strength
6%
Osteogenic
6%
Bone Substitute
6%
Subchronic Toxicity
6%
Compression Strength
6%
Coating Agent
6%
Sintering Behavior
6%
Nanowire
6%
Bioceramic
5%
Growth Factor
5%
Calcium Phosphate
5%
Twice Daily
5%
Antiadhesive
5%
Food
5%
Toxicokinetics
5%