- Correspondence to Professor Basil Porter, Maternal and Child Health-Southern Region, Ministry of Health and Maccabi Health Services, Israel; Goshen Foundation for Community Child Health and Wellbeing, Goshen, IN, USA;
- Received December 15, 2016
- Revised February 9, 2017
- Accepted February 13, 2017
- First published March 9, 2017.
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