Mandal, AnirbanSahi, Puneet Kaur2026-02-042026-02-042017https://hdl.handle.net/20.500.14572/4492Anirban Mandal Sitaram Bhartia Institute of Science and Research, New Delhi 110016 Puneet Kaur Sahi Kalawati Saran Children's Hospital, New DelhiNAen-USHemorrhagic disease of the newbornintracranial hemorrhageprothrombin timeArticle