Sen Hee TAY ; Gim Gee TENG ; Michelle POON ; Victor Km LEE ; Anita Yn LIM
Annals of the Academy of Medicine, Singapore 2011;40(12):552-553
Aged ; Anemia, Sickle Cell ; complications ; pathology ; Arthritis, Rheumatoid ; complications ; Female ; Hemoglobin E ; Hemoglobin, Sickle ; Humans