The Nordic cancer registries are among the oldest cancer registries in the world. The Nordic
health authorities showed resolve and vision by establishing nationwide cancer registries …

STUDY QUESTION Does the probability of a live birth after fresh IVF/ICSI cycles with
autologous oocytes differ in early onset female cancer survivors compared to their siblings …

Aim Autoimmune disease and its medication are associated with increased cancer risk in
adults, but it is unknown whether maternal autoimmune disease and/or medication use in …

Background Adolescents with chronic diseases are shown to be vulnerable for risky sexual
behavior. Childhood cancer patients seem to engage in risky health behaviors as frequently …

Background Linked population‐based registries provide a unique source for identification of
new family cancer syndromes and for elucidating risk of early‐onset cancer in close relatives …

ABSTRACT Background: 10–30% of childhood cancer etiology is thought to be related to
hereditary predisposition syndromes. In addition to the well-established risk factor of high …

Maternal thyroid disease, especially hypothyroidism, affects pregnancy and its outcome. In-
utero exposure to autoimmune thyroid disease has been reported to associate with …

'Can I take this medication now that I am pregnant?', is a question that many health care
professionals have met during consultations with pregnant women. Between 60 and 96% of …

Background The relative probability of pregnancy and parenthood in cancer survivors is
reduced. Studies have shown that cancer survivors are concerned about the health of their …