RT Journal Article SR Electronic T1 Role of apoptosis in the hypoxic regulation of human embryonic stem cells JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP s103 OP s104 DO 10.7861/clinmed.20-2-s103 VO 20 IS Suppl 2 A1 DH Chettiar A1 SA Arthur A1 KL Parry A1 FD Houghton YR 2020 UL http://www.rcpjournals.org/content/20/Suppl_2/s103.abstract