The Sensitive period for tetracycline induced discolouration in the permanent maxillary mandibular incisors and canines is________________?

The Sensitive period for tetracycline induced discolouration in the permanent maxillary mandibular incisors and canines is________________?

A. 3 months postpartum to 7th year of life
B. 4 months in utero to 3 months postpartum
C. 5 months in utero to 9 months postpartum
D. Birth to 7th year

The disorder characterized by craniosynostoses, craniofacial anomalies, severe symmetrical syndactyly (cutaneous and bony fusion) of hands and feet along with prexial syndactyly and variable soft form syndactyly ?

The disorder characterized by craniosynostoses, craniofacial anomalies, severe symmetrical syndactyly (cutaneous and bony fusion) of hands and feet along with prexial syndactyly and variable soft form syndactyly ?

A. Carpenter syndrome
B. Crounzon Syndrome
C. Apert Syndrome
D. Down’s syndrome

Out of syphilitic glossitis, plummer vinson syndrome Mikulicz’s syndrome and hepatitis A; which of these predispose to squamous cell arcinoma ______________?

Out of syphilitic glossitis, plummer vinson syndrome Mikulicz’s syndrome and hepatitis A; which of these predispose to squamous cell arcinoma ______________?

A. Syphilitic glossitis and plummer vinson syndrome
B. Syphilitic glossitis and Mikulicz’s syndrome
C. Plummer vinson disease and hepatitis A
D. Hepatitis A and Mikulicz’s Syndrome