Maternal and paternal determinants of infant health: a cross-sectional study in four countries during the COVID-19 era. - Amer, Ahmed A.; Amer, Samar A.; Helmy, Mohamed A.; Albuqami, Mai M.; Amer, Mohamed A. S.; Hefnawy, Mahmoud T.; Said, Hanaa S.; Abdul-Hafez, Hamza A.; Gharaibeh, Batool Turki; Mugibel, Muna Ali; Samir, Sama Hesham; Sh. Ramadan, Mohamed (BMC Public Health, 2025)