TY - RPRT TI - Detecting H.A.A. in small quaniities. AU - D Alarcón-Segovia AU - E Fishbein PY - 1971 DO - 10.1016/s0140-6736(71)92709-7 UR - https://pubmed.ncbi.nlm.nih.gov/4101639/ ID - 4101639 ER -