Principles of screening for chronic diseases.
Nyong'o
A O
AO
Nairobi Hospital, P.O. Box 30026, Nairobi, Kenya.
D002908:Chronic Disease; D005260:Female; D006801:Humans; D008403:Mass Screening; D011320:Primary Health Care; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis