TY - BOOK AU - Ciba Foundation TI - Ciba foundation symposium new series (No-15): corneal graft failure SN - 90-219-4016-7 0-444-15012-9 U1 - 610 PY - 1973/// CY - Amsterdam PB - Elsevier-Excerpta-North Holland (Associated Scientific Publishers) KW - CIBA Foundation KW - Medicine -- General N1 - Gift; CIBA Foundation, symposium, general medicine ER -