Prenatal and perinatal risk factors for psychiatric diseases of early onset. Results are different if seasons are categorised differently

BMJ. 1999 Jun 12;318(7198):1622-3.
No abstract available

Publication types

  • Letter

MeSH terms

  • Age of Onset
  • Female
  • Finland
  • Humans
  • Male
  • Mood Disorders / etiology*
  • Pregnancy
  • Prenatal Exposure Delayed Effects
  • Schizophrenia / etiology*
  • Seasons