What a delight to see dicussion about such issues.
Does anyone have, know of anyone, with c.3528delC (or p.K1177SfsX15)mutation? Or, c1408A>G? (M470V)
My son has my delta508 mutation and my husband's 3528delC mutation plus a minor mutation as my husband is also homozygous for c.1408A>G (or...