External validation of the parental attitude about childhood vaccination scale
Ramy Mohamed Ghazy, Sally Waheed Elkhadry, Suzan Abdel-Rahman, Sarah Hamed N. Taha4, Naglaa Youssef, Abdelhamid Elshabrawy, Sarah Assem Ibrahim, Salah Al Awaidy, Tareq Al-Ahdal, Bijaya Kumar Padhi, Noha Fadl Introduction: Internal validation techniques alone do not guarantee the value of a model. This study aims to investigate the external validity of the Parental Attitude toward Childhood […]
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