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NEETMDS- Pathology mcq
MDS PREP
A 60-year-old has got severe bulla and target leison with erythema around halo and genital and ocular lesions 
 1. Stevens-Johnson syndrome
 2. Herpes zoster
 3. Erythema multiforme
 4. Herpangina
Oral Pathology Answer: 1

The most common precancerous lesion for oral malignancy is
1) Chronic hypertrophic candidiasis
2) Leukoplakia
3) Dental ulcers
4) Atrophic glossitis
Oral Pathology Answer: 2

Gardner syndrome does not include 
 1. Osteomas
 2. Epidermoid cysts
 3. Osteosarcoma
 4. Impacted permanent teeth
Oral Pathology Answer: 3

Squamous cell carcinoma with best prognosis is
1) Lip
2) Tongue
3) Palate
4) Floor of the mouth
Oral Pathology Answer: 1

Which of the following benign tumours histologically resembles a squamous cell carcinoma 
1. Keratoacanthoma
2. Papilloma
3. Lipoma
4. Fibroma

Oral Pathology Answer: 1

Green discolouration of teeth is seen in
1) Tetracycline therapy
2) Fluorosis
3) Erythroblastosis foetalis
4) None of the above
Oral Pathology Answer: 3

Chronic osteomyelitis with proliferative periostitis of the mandible is characterized clinically mainly by marked
1) Endosteal bone formation
2) Periosteal bone formation
3) Resorption of cortical bone
4) Resorption of medullary bone
Oral Pathology Answer: 2

The main causative agent of ludwig"s angina is 
 1. Anaerobic streptococci
 2. Aerobic streptococci
 3. Staphylococci
 4. Legionella infection
Oral Pathology Answer: 1

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