Rasdata/LabradorData has pedigrees with health data. It is for the Swedish Labrador Club, I think. It's all in Swedish, but not that difficult to figure out. Click "sok efter hund" on the left sidebar to find a specific dog. http://www.rasdata.nu/labrador/
KoiraNet is for the Finnish KC, it's in Finnish, but again pretty simple to navigate. http://jalostus.kennelliitto.fi/frmEtusivu.aspx