D. J. Barker

Identifiers

  • Open LibraryOL2798372A

Top Subjects

  • Epidemiology (2)
  • Medical / Nursing (2)
  • Dermatology (1)
  • Medical research (1)
  • Materno-fetal medicine (1)
  • Public Health (1)
  • Epidemiology & medical statistics (1)

Books by D. J. Barker

Total count: 5