Greg Holden

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Researchers debate ozone science
Ozone is 1.5 times stronger than chloride as an antimicrobial. It stimulates the immune response and blood circulation, according to some researchers. But can it stop caries?
February 12, 2009
2009 02 02 18 01 25 188 2009 02 03 Ozone Thumb
Home
Dental pioneers jump into ozone
Hear the word "ozone" and most people think about the protective layer of gas in the atmosphere -- the one with the hole in it. But some enterprising U.S. dentists are beginning to treat their patients with it -- and beginning to swear by it.
February 2, 2009
2009 02 02 18 01 25 188 2009 02 03 Ozone Thumb
Restorations
As price soars, gold loses luster
Gold's special properties make it ideal for specific types of restorations. But the recent price spike is forcing dentists and dental labs to scramble, once again, for alternatives.
September 9, 2008
2008 09 10 09 51 03 355 Gold 70
CBCT
How to get reimbursed for cone-beam CT
Cone-beam CT images are likely to be the clearest you've ever seen, but the question of who will cover the cost for this new technology is not so clear. The chances for insurance reimbursement improve if you follow certain rules.
August 6, 2008
2008 08 07 15 43 05 262 2008 08 07 Cbct Thumb
X-Ray
CBCT: First choice for preoperative diagnosis?
When it comes to looking below the gum line and deep into the mandibular canal, anything that helps you get a better view is essential. Two recent studies indicate that cone-beam CT scanners are superior to conventional periapical x-rays in certain cases.
July 17, 2008
2008 04 29 16 26 34 706
X-Ray
Study: Wireless sensors better for endo x-rays
Wireless digital image receptors give you the most accurate view inside a tooth. So say researchers at the University of Missouri at Kansas City (UMKC) who compared three different kinds of sensors.
May 15, 2008
CBCT
Do you need cone-beam CT? Part II
It pays, literally, to choose the right machine for your needs so you can fit cone-beam CT (CBCT) into your practice's existing workflow. In this article, you'll learn about the primary features to look for as well some hidden costs you might not discover until you have actually started using your new CBCT system.
May 6, 2008
2008 05 07 12 57 38 706
CBCT
Do you need cone-beam CT? Part I
Cone-beam CT offers a huge leap forward in dental imaging. For the first time, you can make 3D images in your own office. But the new machines carry price tags of $150,000 to $250,000. Worth the investment? In this first of two parts, we examine just exactly what the new technology offers and who should take advantage of it.
April 28, 2008
2008 04 29 16 26 34 706
Smile Design
Gordon Christensen on veneers
The inside scoop on which veneers to use and when, plus real-world tips and tools.
March 24, 2008
2008 03 25 16 45 30 706
Dental Education
Marketing from the inside out
Sometimes internal marketing works best. Learn how to expand your practice by word of mouth
March 4, 2008
2008 03 07 13 19 47 706
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Top Stories
Prison Door Lock Bibiphoto
Legal Issues
Dentist pleads to drug charges, gets decade in prison
A dentist who pleaded guilty to illegally distributing opioids to a former employee was sentenced to 10 years in prison.
Dental Hygienist Burnout Okfoto
Dental Hygiene
2025’s top 5 dental hygiene stories
Dr Bicuspid Podcast 400
Podcasts
DrBicuspid's top 5 podcasts of 2025
Patient Credit Card
Office Management
How Visa’s CEDP could reshape dental suppliers' 2026 budgets
Surgeon Georgii
Imaging Systems
'Largest ever' tumor attached to jaw of fetus safely removed
More in Home
Dentist pleads to drug charges, gets decade in prison
By Melissa Busch
A dentist who pleaded guilty to illegally distributing opioids to a former employee was sentenced to 10 years in prison.
December 23, 2025
Prison Door Lock Bibiphoto
2025’s top 5 dental hygiene stories
By Karie Neeley Anderson
DrBicuspid’s editors review the top five dental hygiene articles that dominated readers’ interests in 2025.
December 23, 2025
Dental Hygienist Burnout Okfoto
DrBicuspid's top 5 podcasts of 2025
By Kevin Henry
What were the top podcasts that intrigued dentists and dental team members in 2025? Here are the DrBicuspid.com podcasts you loved the most.
December 23, 2025
Dr Bicuspid Podcast 400
How Visa’s CEDP could reshape dental suppliers' 2026 budgets
By Emily Edwards
Suppliers, Visa's new Commercial Enhanced Data Program will increase your processing costs, unless you start preparing now.
December 23, 2025
Patient Credit Card
'Largest ever' tumor attached to jaw of fetus safely removed
By Melissa Busch
A 2.3-inch tumor believed to be the "largest ever" that was attached to the upper jaw of a girl was successfully removed after her birth.
December 22, 2025
Surgeon Georgii
Dental trends: Are GPs really doing more specialty procedures?
By Kevin Henry
Jay Millikan of Fluent joins the podcast with dental data revealing the procedures general practitioners are doing versus specialists.
December 22, 2025
Dr Bicuspid Podcast 400
What dentists were thankful for this year
By Dr. Ryan Hungate
Three dentists share what made 2025 successful and what they're excited about in 2026.
December 22, 2025
Hungate Ryan 400
This 3D technology may transform pediatric dentistry
By Ava Barros
Fluorescent 3D scans proved just as reliable as the human eye in spotting cavities, a recently published study reports.
December 22, 2025
Pediatric Xray Dentist
Do’s and don’ts for increasing production
By Dr. Roger P. Levin
Dr. Roger P. Levin shares the strategies and tech efficiencies successful practices are using to boost production.
December 22, 2025
Levin Practice Success 400
Dentist claims he was fired amid concerns over mercury fillings
By Melissa Busch
In a whistleblower lawsuit, a dentist says he was fired for raising concerns about mercury-containing tooth fillings in state prisoners.
December 19, 2025
Amalgam Filling
These implants may be best for patients with severe bone atrophy
By Ava Barros
For patients with significant bone loss, this type of dental implant had a high survival rate up to four years after placement.
December 19, 2025
Arch Bridge Implant
Calmer dental visits may be on the horizon
By Karie Neeley Anderson
Using aerodynamics, researchers are designing quieter drills that minimize patient anxiety without sacrificing performance.
December 19, 2025
Girl Fear Drill Irina Mikhailichenko
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