TY - BOOK TI - WHO Expert Committee on biological standardization, sixty-eighth report T2 - WHO Technical Report Series; no. 1011 SN - 9789241210201 SN - 0512-3054 PY - 2018/// CY - Genva PB - World Health Organization KW - Blood - standards. Vaccines - standards. Biological Products - standards N1 - NLM: QW 800 WHO Technical Report Series; no. 1011 ER -