@base . "England" . a . , ; "Journal of epidemiology and community health." ; ; ; ; ; ; ; "Journal of epidemiology and community health." , "Journal of epidemiology and community health (1979)" ; . a ; "0143-005X" ; . . a , ; "Journal of epidemiology and community health (1979)" . a ; "20221124123358.370217"^^ ; ; . a ; .