A. 4 months in utere
B. Birth
C. 4 months after birth
D. One year after birth

A. 6 EDC21/ 6EDC21
B. 6EDCBA/ 6EDC21
C. EDC21/EDC21
D. 76EDC21/ 7EDC21

A. 20
B. 22
C. 24
D. 30

A.20 months
B. 18 months
C. 24 months
D. 28 months

A. 3-4 months
B. 4-5 months
C. 5-6 months
D. 6-7 months

A. Call and do radio graphic survey
B. Tell her that it is normal at this age
C. Child has retarded growth
D. Systemic problem

A. 8-9 years
B. 6-7 years
C. 10-11 years
D. 8-9 months

A. 2 years
B. 4 years
C. 6 years
D. 8 years

(A) Before lateral incisor
(B) Before first molar
(C) After first molar
(D) After second molar

(A) 1-6-2-3-4-7-5-8
(B) 2-3-1-6-7-5-4-8
(C) 6-1-2-4-3-5-7-8
(D) 6-1-2-3-4-5-7-8