Screening: completeness of population registers a problem for some sub-groups.
Lowry
R J
RJ
Harvey
J
J
D016208:Databases, Factual; D005194:Family Practice; D005260:Female; D006292:Health Priorities; D006801:Humans; D008403:Mass Screening / Q000458:organization & administration*; D012042:Registries; D011795:Surveys and Questionnaires; D006113:United Kingdom; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis