highly significantp < 0.001
When cases primarily attributed to zinc overload were excluded, this correlation remained highly significant (Pearson correlation coefficient −0.564, 36 cases, 2-tailed p < 0.001).
When cases primarily attributed to zinc overload were excluded, this correlation remained highly significant (Pearson correlation coefficient −0.564, 36 cases, 2-tailed p < 0.001).