#	Query	Results
S20	S8 AND S13 AND S19	72
S19	S14 OR S15 OR S16 OR S17 OR S18	599,804
S18	TI ( (randomis* or randomiz* or randomly or trial or effect* or impact* or intervention* or controlled or control W0 group* or before N5 after or pre N5 post or ((pretest or "pre test") and (posttest or "post test")) or quasiexperiment* or quasi W0 experiment* or evaluat* or "time series" or time W0 point* or repeated W0 measur*) ) OR AB ( (randomis* or randomiz* or randomly or trial or effect* or impact* or intervention* or controlled or control W0 group* or before N5 after or pre N5 post or ((pretest or "pre test") and (posttest or "post test")) or quasiexperiment* or quasi W0 experiment* or evaluat* or "time series" or time W0 point* or repeated W0 measur*) )	557,235
S17	TP (randomis* or randomiz* or randomly or trial or effect* or impact* or intervention* or controlled or control W0 group* or before N5 after or pre N5 post or ((pretest or "pre test") and (posttest or "post test")) or quasiexperiment* or quasi W0 experiment* or evaluat* or "time series" or time W0 point* or repeated W0 measur*)	948
S16	SU (randomis* or randomiz* or randomly or trial or effect* or impact* or intervention* or controlled or control W0 group* or before N5 after or pre N5 post or ((pretest or "pre test") and (posttest or "post test")) or quasiexperiment* or quasi W0 experiment* or evaluat* or "time series" or time W0 point* or repeated W0 measur*)	73,881
S15	SM (randomis* or randomiz* or randomly or trial or effect* or impact* or intervention* or controlled or control W0 group* or before N5 after or pre N5 post or ((pretest or "pre test") and (posttest or "post test")) or quasiexperiment* or quasi W0 experiment* or evaluat* or "time series" or time W0 point* or repeated W0 measur*)	9392
S14	KW (randomis* or randomiz* or randomly or trial or effect* or impact* or intervention* or controlled or control W0 group* or before N5 after or pre N5 post or ((pretest or "pre test") and (posttest or "post test")) or quasiexperiment* or quasi W0 experiment* or evaluat* or "time series" or time W0 point* or repeated W0 measur*)	74,045
S13	S9 OR S10 OR S11 OR S12	76,308
S12	TI ( (adolescent* or youth* or "young adult" or "young adults" or teenager* or teen or teens or juvenile or juveniles) ) OR AB ( (adolescent* or youth* or young adult* or teenager* or teen or teens or juvenile or juveniles) ) OR AB ( (adolescent* or youth* or "young adult" or "young adults" or teenager* or teen or teens or juvenile or juveniles) ) OR AB ( (adolescent* or youth* or young adult* or teenager* or teen or teens or juvenile or juveniles) )	43,801
S11	SU adolescent* or youth* or "young adult" or "young adults" or teenager* or teen or teens or juvenile or juveniles	64,994
S10	SM adolescent* or youth* or "young adult" or "young adults" or teenager* or teen or teens or juvenile or juveniles	62,957
S9	KW adolescent* or youth* or "young adult" or "young adults" or teenager* or teen or teens or juvenile or juveniles	64,992
S8	S1 OR S2 OR S3 OR S4 OR S5 OR S6 OR S7	6952
S7	TI ( vaccin* and (uptake or coverage) ) OR AB ( vaccin* and (uptake or coverage) )	2129
S6	SU immunization	994
S5	SM immunization	0
S4	KW immunization	2012
S3	SU vaccination	3036
S2	SM vaccination	0
S1	KW vaccination	3365