70702

The Burtonian line around the gingival is caused by the absorption of lead.

95827

The earliest and most common symptom of acute appendicitis is abdominal pain. This pain often starts around the umbilical area and then migrates to the right lower quadrant of the abdomen. Other symptoms such as fever and vomiting typically occur after the onset of pain.

51678

A pathological fracture occurs when a bone breaks in an area weakened by disease, such as cancer, osteoporosis, or infection. Unlike traumatic fractures, which result from an external force, pathological fractures occur due to underlying conditions that compromise the structural integrity of the bone.

43336

Australian wire, which is a round austenitic wire, is manufactured by annealing and then cold drawing. This process results in a wire with specific properties suitable for use in differential light force techniques.

61911

Miconazole is an imidazole anti-fungal drug, Nystatin is a polyene anti-fungal drug and itraconazole is a triazole anti-fungal.
Aciclovir is an anti-viral drug and chlorhexidine is an antiseptic.cloxacillin is penicillin derivative.

85414

In endodontics, files are numbered according to their size, with smaller numbers indicating larger files. The smallest file commonly used is size 6.

99277

Glomerular filtration typically ceases when systolic blood pressure falls below 70 mmHg as renal perfusion becomes inadequate for filtration.

93349

64694

A distoangular impaction of a mandibular third molar is a complex surgical extraction. The primary risk of a fracture (\#) of the ramus or angle of the mandible during this procedure is due to the significant amount of bone removal required, which weakens the jawbone.

33600

Hydrolysis of amide type of local anaesthetic salts is facilitated by tissue pH above 7.0.