The epidemiology of peptic ulcer in childhood.

Antzeko izenburuak

• An effect of continued exposure to air pollution on the incidence of chronic childhood allergic disease.
  nork: Sultz, H A, et al.
  Argitaratua: (1970)
• The Erie County survey of long-term childhood illness. I. Methodology.
  nork: Sultz, H A, et al.
  Argitaratua: (1966)
• The Erie County survey of long-term childhood illness. II. Incidence and prevalence.
  nork: Sultz, H A, et al.
  Argitaratua: (1968)
• An epidemiologic justification for genetic counseling in family planning.
  nork: Sultz, H A, et al.
  Argitaratua: (1972)
• Vagotomy for peptic ulcer.
  nork: Cox, A G, et al.
  Argitaratua: (1970)