[Statistics and public health].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003710:Demography; D004484:Ecuador; D004493:Education; D004777:Environment; D005260:Female; D005298:Fertility; D005502:Food; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009026:Mortality; D009790:Occupations; D011634:Public Health; D012499:Sanitation; D012737:Sex Factors
Estadîstica y salúd pública.