External Crack Number #1
External Crack 1 Surface: Mesial
External Crack 1 Surface: Occlusal
External Crack 1 Surface: Distal
External Crack 1 Surface: Facial
External Crack 1 Surface: Lingual
External Crack 1 Stained
External Crack 1 Detectable by explorer
External Crack 1 Blocks trans light
External Crack 1 Connects with restoration
External Crack 1 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 1 Extends to root 1:Yes 2:No 97:Unsure
External Crack 1 Horizontal direction
External Crack 1 Vertical direction
External Crack 1 Oblique direction
External Crack #2
External Crack 2 Surface: Mesial
External Crack 2 Surface: Occlusal
External Crack 2 Surface: Distal
External Crack 2 Surface: Facial
External Crack 2 Surface: Lingual
External Crack 2 Stained
External Crack 2 Detectable by explorer
External Crack 2 Blocks trans light
External Crack 2 Connects with restoration
External Crack 2 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 2 Extends to root 1:Yes 2:No 97:Unsure
External Crack 2 Horizontal direction
External Crack 2 Vertical direction
External Crack 2 Oblique direction
External Crack Number #3
External Crack 3 Surface: Mesial
External Crack 3 Surface: Occlusal
External Crack 3 Surface: Distal
External Crack 3 Surface: Facial
External Crack 3 Surface: Lingual
External Crack 3 Stained
External Crack 3 Detectable by explorer
External Crack 3 Blocks trans light
External Crack 3 Connects with restoration
External Crack 3 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 3 Extends to root 1:Yes 2:No 97:Unsure
External Crack 3 Horizontal direction
External Crack 3 Vertical direction
External Crack 3 Oblique direction
External Crack Number #4
External Crack 4 Surface: Mesial
External Crack 4 Surface: Occlusal
External Crack 4 Surface: Distal
External Crack 4 Surface: Facial
External Crack 4 Surface: Lingual
External Crack 4 Stained
External Crack 4 Detectable by explorer
External Crack 4 Blocks trans light
External Crack 4 Connects with restoration
External Crack 4 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 4 Extends to root 1:Yes 2:No 97:Unsure
External Crack 4 Horizontal direction
External Crack 4 Vertical direction
External Crack 4 Oblique direction
External Crack #5
External Crack 5 Surface: Mesial
External Crack 5 Surface: Occlusal
External Crack 5 Surface: Distal
External Crack 5 Surface: Facial
External Crack 5 Surface: Lingual
External Crack 5 Stained
External Crack 5 Detectable by explorer
External Crack 5 Blocks trans light
External Crack 5 Connects with restoration
External Crack 5 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 5 Extends to root 1:Yes 2:No 97:Unsure
External Crack 5 Horizontal direction
External Crack 5 Vertical direction
External Crack 5 Oblique direction
External Crack #6
External Crack 6 Surface: Mesial
External Crack 6 Surface: Occlusal
External Crack 6 Surface: Distal
External Crack 6 Surface: Facial
External Crack 6 Surface: Lingual
External Crack 6 Stained
External Crack 6 Detectable by explorer
External Crack 6 Blocks trans light
External Crack 6 Connects with restoration
External Crack 6 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 6 Extends to root 1:Yes 2:No 97:Unsure
External Crack 6 Horizontal direction
External Crack 6 Vertical direction
External Crack 6 Oblique direction
External Crack #7
External Crack 7 Surface: Mesial
External Crack 7 Surface: Occlusal
External Crack 7 Surface: Distal
External Crack 7 Surface: Facial
External Crack 7 Surface: Lingual
External Crack 7 Stained
External Crack 7 Detectable by explorer
External Crack 7 Blocks trans light
External Crack 7 Connects with restoration
External Crack 7 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 7 Extends to root 1:Yes 2:No 97:Unsure
External Crack 7 Horizontal direction
External Crack 7 Vertical direction
External Crack 7 Oblique direction
Total number of external cracks
External Crack 1 None of listed
External Crack 2 None of listed
External Crack 3 None of listed
External Crack 4 None of listed
External Crack 5 None of listed
External Crack 6 None of listed
External Crack 7 None of listed
External Crack Number #8
External Crack 8 Surface: Mesial
External Crack 8 Surface: Occlusal
External Crack 8 Surface: Distal
External Crack 8 Surface: Facial
External Crack 8 Surface: Lingual
External Crack 8 Stained
External Crack 8 Detectable by explorer
External Crack 8 Blocks trans light
External Crack 8 Connects with restoration
External Crack 8 None of listed
External Crack 8 Connects with other crack 1:Yes 2:No 97:Unsure
External Crack 8 Extends to root 1:Yes 2:No 97:Unsure
External Crack 8 Horizontal direction
External Crack 8 Vertical direction
External Crack 8 Oblique direction
# External Surfaces: Crack 1
External Crack 1 with >=2 Surfaces
External Crack 1 Connects w/other crack 1-yes, 0-else
External Crack 1 Extends to root 1-yes, 0-else
# Directions External Crack 1
# Directions >=2 Crack 1
# External Surfaces: Crack 2
# External Crack 2 with >=2 Surfaces
External Crack 2 Connects w/other crack 1-yes, 0-else
External Crack 2 Extends to root 1-yes, 0-else
# Directions External Crack 2
# Directions >=2 Crack 2
# External Surfaces: Crack 3
# External Crack 3 with >=2 Surfaces
External Crack 3 Connects w/other crack 1-yes, 0-else
External Crack 3 Extends to root 1-yes, 0-else
# Directions External Crack 3
# Directions >=2 Crack 3
# External Surfaces: Crack 4
# External Crack 4 with >=2 Surfaces
External Crack 4 Connects w/other crack 1-yes, 0-else
External Crack 4 Extends to root 1-yes, 0-else
# Directions External Crack 4
# Directions >=2 Crack 4
# External Surfaces: Crack 5
# External Crack 5 with >=2 Surfaces
External Crack 5 Connects w/other crack 1-yes, 0-else
External Crack 5 Extends to root 1-yes, 0-else
# Directions External Crack 5
# Directions >=2 Crack 5
# External Surfaces: Crack 6
# External Crack 6 with >=2 Surfaces
External Crack 6 Connects w/other crack 1-yes, 0-else
External Crack 6 Extends to root 1-yes, 0-else
# Directions External Crack 6
# Directions >=2 Crack 6
# External Surfaces: Crack 7
# External Crack 7 with >=2 Surfaces
External Crack 7 Connects w/other crack 1-yes, 0-else
External Crack 7 Extends to root 1-yes, 0-else
# Directions External Crack 7
# Directions >=2 Crack 7
# External Surfaces: Crack 8
# External Crack 8 with >=2 Surfaces
External Crack 8 Connects w/other crack 1-yes, 0-else
External Crack 8 Extends to root 1-yes, 0-else
# Directions External Crack 8
# Directions >=2 Crack 8