a condition where the ends of your fingers swell up - a possible sign of lung cancer. The condition progresses in stages, beginning with softening at the base of the nail, reports the Mirror.
Following this, the team tapped and pushed the fingertip with a glass rod and then bent the finger multiple times to check ...
a condition where the ends of your fingers swell up - a possible sign of lung cancer. The condition progresses in stages, beginning with softening at the base of the nail, reports the Mirror.