66249

78948

Hereditary spherocytosis is primarily due to a deficiency of spectrin, a protein that helps maintain the integrity of the red blood cell membrane.

79700

The refractive indices of bis-GMA and TEGDMA are approximately 1.55 and 1.46, respectively, and when mixed in equal proportions, they provide a refractive index of around 1.50.

85611

The first recognized case in an epidemic outbreak is termed as the index case. Although both the index case and primary case appear to be the same yet they differ slightly. The term primary case refers to the person who first brings a disease into a group of people.

52912

In children, the healing process for fractures is faster due to the high vascularity and rapid bone turnover in growing tissues. Mandibular fractures in children are typically immobilized for a shorter duration compared to adults, as prolonged immobilization can interfere with the growth of the jaw. Immobilization for 3-4 weeks is generally sufficient to allow proper healing without compromising growth.

94450

The tooth with the poorest prognosis after furcation therapy due to limited instrument accessibility is the maxillary first premolar.

95503

Chronic constitutional symptoms (fever, weight loss) and a strongly positive Mantoux test (>15mm) are highly suggestive of TB even if initial sputum smears are negative.

37445

When comparing to the non-myelinated nerve, myelinated nerve requires a higher concentration of anaesthetic agent.

82002

Phase III studies are randomized controlled multicenter trials on large patient groups (300–3,000 or more depending upon the disease/medical condition studied) and are aimed at being the definitive assessment of how effective the drug is, in comparison with current 'gold standard' treatment.

65658

For a patient with hemoptysis and a normal chest X-ray, further investigation with a computed tomography (CT) scan is the recommended next step, especially for those with risk factors for malignancy (e.g., smokers, over 40 years old) or recurrent episodes.