pone.0233718.g001.tif (465.76 kB)
Flowchart of participants and data availability for questionnaires, hair (part 1) and saliva (part 2).
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posted on 2020-06-04, 17:34 authored by Lotte van Dammen, Susanne R. de Rooij, Pia M. Behnsen, Anja C. HuizinkFlowchart of participants and data availability for questionnaires, hair (part 1) and saliva (part 2).