intro Flashcards
what does the dentine-pulp complex describe?
close inter-relationship between dentine & pulp
factors affecting denting ultimately affect pulp
how many roots (and canals) do the upper incisors have?
1
how mant roots/canals do upper canines have?
1
how many roots/canals do upper 4’s have?
2-3/2
how many roots/canals do upper 5’s have?
1-3/1
how many roots/canals do upper 6’s have?
3/4
how many roots/canals do upper 7’s have?
3/4
how many roots do upper 8’s have?
1-3
how many roots/canals do lower incisors have?
1/1-2
how many roots/canals do lower canines have
1
how many roots/canals do lower 4’s have?
1
how many roots/canals do lower 5’s have?
1
how many roots/canals do lower 6’s have?
2-3/3-4
how many roots/canals do lower 7’s have?
2/3
how many roots do lower 8’s have?
1-2