POSITION DESCRIPTION
\pəzˈɪʃən dɪskɹˈɪpʃən], \pəzˈɪʃən dɪskɹˈɪpʃən], \p_ə_z_ˈɪ_ʃ_ə_n d_ɪ_s_k_ɹ_ˈɪ_p_ʃ_ə_n]\
Word of the day
abo group
- a classification system for the antigens of human blood; used in blood transfusion therapy; four groups are and B AB O