|increased response to anesthetics; Red hair carrier; higher risk of melanoma|
|| normal risk
|| increased response to anesthetics; 13-20x higher likelihood of red hair; increased risk of melanoma
|| increased response to anesthetics; Red hair carrier; higher risk of melanoma
[PMID 27403562] this genotype raises the melanoma risk 42% (95% CI, 15–76%) higher than that among persons not carrying a similar allele.