(NEXSTAR) – What started out as a “tiny little brown line” on one woman’s fingernail led to a rare ... “If you have a dark-pigmented vertical streak going down your nail, this should ...

What started out as a “tiny little brown line” on one woman’s fingernail led to a rare ... on 60 Freeway “If you have a dark-pigmented vertical streak going down your nail, this should ...

(NEXSTAR) – What started out as a “tiny little brown line” on one woman’s fingernail led to a rare ... “If you have a dark-pigmented vertical streak going down your nail, this should be checked,” Dr.