position &
nature of hilar depression |
depression marginal to barely submarginal,
small (0.2–0.4 mm), shallow to deep, darkened
|
depression distinctly submarginal,
large (0.5–0.8 mm), shallow,
sometimes darkened
|
depression distinctly submarginal,
small (0.2–0.4 mm), shallow,
usually darkened
|
depression marginal,
small (0.2–0.4 mm), shallow to deep,
not darkened
|
depression marginal to terminal,
large (0.4–0.7 mm),
deep,
darkened
|
vascular scar shape |
scar linear
see fact sheet for
additional images |
scar round to oblong
see fact sheet for
additional images |
scar linear
see fact sheet for
additional images |
scar indistinct
see fact sheet for
additional images |
scar linear
see fact sheet for
additional images |