Leviticus 13:30

And the priest saw the stroke, and behold, its sight deep from the skin, and in it thin, yellow hair; and the priest defiled him: it a scall, it a leprosy of the head, or of the beard.

Leviticus 13:34-37

And the priest saw the scall in the seventh day, and behold, the scall spread not in the skin, and its sight not deep from the skin; and the priest cleansed him; and he washed his garments and was clean.

Leviticus 14:54

This the law for every stroke of leprosy and for scall,

Treasury of Scripture Knowledge

Summary

Then the priest shall see the plague: and, behold, if it be in sight deeper than the skin; and there be in it a yellow thin hair; then the priest shall pronounce him unclean: it is a dry scall, even a leprosy upon the head or beard.

Bible References

Scall

Leviticus 13:34
And the priest saw the scall in the seventh day, and behold, the scall spread not in the skin, and its sight not deep from the skin; and the priest cleansed him; and he washed his garments and was clean.
Leviticus 14:54
This the law for every stroke of leprosy and for scall,