Gardner, Kate; Fulford, Tony; Silver, Nicholas; Rooks, Helen; Angelis, Nikolaos; Allman, Marlene; Nkya, Siana; Makani, Julie; Howard, Jo; Kesse-Adu, Rachel; Rees, David C; Stuart-Smith, Sara; Yeghen, Tullie; Awogbade, Moji; Sangeda, Raphael; Mgaya, Josephine; Patel, Hamel; Newhouse, Stephen; Menzel, Stephan; Thein, Swee L (Blood advances., )