Cluster 74: age years patients patient subject participants subjects months women greater 
Cluster 235: older years old women men patients eighteen japan korea participants 
Cluster 571: age male female years patients time consent subjects informed obtaining 
Cluster 976: aged years patients child parents men women children consent time 
Cluster 1062: older age years men women female patients time eighteen subjects 
Cluster 1094: men women age years ages greater patients adult status country 
Cluster 1420: aged older years male female females time males men adult 
Cluster 1512: age years adult patients subjects legal majority amenorrhea appropriate male 
Cluster 1713: inclusive years age aged female male donor adult participants men 
Cluster 2053: adults years age older old unable infants individuals consent aged 
Cluster 2449: older male female years age patients participants subjects consent time