Počet záznamov: 1
štúdie epidemiologické
SYS d016021 LBL 00000nz--a2200000o--4500 005 20250606214417.5 008 920901|||anznnbabn-----------|-a|a------ 040 $b slo $a DNLM $d BA006 065 $a E05.318.372.500 065 $a N05.715.360.330.500 065 $a N06.850.520.450.500 066 $a 01 $c 03 150 $a štúdie epidemiologické $2 slo 665 $a 98; use explode 1990-97 $2 eng 665 $a Epidemiology (1967-1997) $2 eng 680 9-
$i Studies designed to examine associations, commonly, hypothesized causal relations. They are usually concerned with identifying or measuring the effects of risk factors or exposures. The common types of analytic study are CASE-CONTROL STUDIES; COHORT STUDIES; and CROSS-SECTIONAL STUDIES. $2 eng 680 $a exam & anal of data leading to epidemiol conclusions: differentiate from EPIDEMIOLOGY, the specialty; GEN or unspecified; prefer specifics $2 eng 750 -2
$a Epidemiologic Studies $2 eng 980 $x M
Počet záznamov: 1