Radiolucent vs. Radiopaque | Student Doctor Network
2005年1月8日 · 2. Mixed stones- faceted shape, most common, but only 20% are radiopaque 3. Pigment stones- these are the ones that are most likely to be observed on xray (about 70% radiopaque), and these are usually caused by cases of hemolysis (calcium bilirubinate stones). These can be black (sterile), or brown (usually as a result of infection).
Kidney Stones and Radiolucency | Student Doctor Network
2004年6月22日 · Which stones are radiopaque and which are radiolucent? First aid says Calcium stones and struvite are radiopaque. Uric acid and cysteine are radiolucent. BRS says Calcium stones are radiopaque, struvite are radiolucent. Kaplan organ systems books says all are radiolucent except calcium. Step Up says all are radiopaque except Uric Acid! WTF!
XRAYS Radiopaque/Radiolucent | Student Doctor Network
2004年4月6日 · o Radiopaque ? impermeable (white) o Radiolucent ? permeable (black) Is this correct for terminology? Also does endodontic obturation show up as radiopaque (white)?
NBDE part II question | Page 24 | Student Doctor Network
2010年12月20日 · can someone try to help answer questions: Daily cleaning of root surface by the patient has been shown to a. cause root sensitivity bcause root resorption c. stimbulates epi attachment d. allow remineralization of root surface i think it is d
When to place Gluma | Student Doctor Network
2010年3月10日 · Place a very thin layer of radiopaque flowable composite first, then another, and then start banking the main composite in a few asymmetric layers. In Class II preps the C-factor is appreciable so one bulk fill is not a great way to fill- too much stress, you will either debond or perhaps crack cusps a bit.