NEET MDS Shorts
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NEETMDSAn infant typically achieves stable head control around 3 to 4 months of age.
58789
ProsthodonticsWhich of the following articulators is just a simple holding instrument: Grittman articulator.
64388
RadiologyWaters projection is useful for evaluating all the mentioned structures: frontal and ethmoidal sinuses, maxillary sinuses, and zygomaticofrontal sutures with nasal cavity. It provides comprehensive visualization of the middle third of the face and paranasal sinuses.
17730
ProsthodonticsUncontrolled diabetes poses a problem to the prosthodontist as it leads to more bone resorption.
63962
Prosthodonticsguiding planes are flat, polished surfaces on the abutment teeth that guide the RPD along a specific path during insertion and removal. They are located adjacent to the edentulous area and are crucial for the proper seating and function of the denture.
68486
Oral Medicine
Fluorosis is associated with osteosclerosis, not osteoporosis. It leads to increased bone density due to excessive deposition of fluoride.
93526
ProsthodonticsRecontouring and selective grinding are procedures used to adjust the fit and function of complete dentures. These adjustments are often performed to eliminate any interference with the patient's normal masticatory (chewing) function or to correct any imbalances in the bite. By removing excess material and reshaping the occlusal surfaces, the dentist can address issues such as malocclusion or improper contact between teeth, thereby restoring a harmonious occlusion.
71773
NEETMDSAvulsion, which is the complete displacement of a tooth from its socket, has the highest rate of pulpal necrosis among the options listed due to the complete severance of the neurovascular supply to the pulp.
14573
INI CET
Polyester is a non-absorbable suture material. In contrast, polyglycaperone, polyglycolic acid, and polylactide are absorbable sutures.
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INI CET
The lowest concentration of HIV is found in saliva, while blood and semen have high concentrations.