Difficulties in achieving a sustainable blood supply: report from the first national seminar on blood donation in LebanonAntoine Haddad, Tarek Bou Assi, Laura Haddad, Perrine Wakim, Rita Feghali, Wissam Makki, Mohammad Haidar, Yorgui Teyrouz, Hanadi Samaha, Tamima Jisr, Christian Haddad, Elizabeth Baz,15 Berthe Hachem, Vanda Barakett and Olivier Garraud