MDS PREP
Frequent bouts of epistaxis are a conspicuous feature of
1) Encephalotrigeminal angiomatosis
2) Hereditary haemorrhagic telangiectasia
3) Nasopharyngeal angiofibroma
4) Vascular nevus
Oral Pathology
Answer: 2
Thistle-tube appearance of pulp chamber is a feature of:
1. Coronal dentin dysplasia.
2. Regional odontodysplasia.
3. Dentigenesis imperfecta.
4. Amelogenesis imperfecta