preferred_name: Blood group antigens present &#x7C; Donor &#x7C; Red Blood Cells &#x7C; Blood bank
preferred_name_lc: blood group antigens present &#x7c; donor &#x7c; red blood cells &#x7c; blood bank
label: Blood group antigens present &#x7C; Donor &#x7C; Red Blood Cells &#x7C; Blood bank
label_lc: blood group antigens present &#x7c; donor &#x7c; red blood cells &#x7c; blood bank