Lewis Blood Group System (Leᵃ & Leᵇ) Crossword

This printable crossword puzzle on the topic of Young Adult has 11 clues. Answers range from 2 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Basic structure of Lewis antigen
True or False: Distribution in population is Leᵃ: W=22% B=23% Leᵇ: W=72% B=55% Le(a-b-): W=6% B=28%
Antibody characteristic (most prevalent)
Best phase of reactivity
Do antibodies exhibit dosage?
Enhanced or destroyed by enzymes?
Resistant or sensitive to DTT?
Implication in HTR?
Implication in HDFN?
What neutralizes Lewis antibodies?
Antigen expression for the Lewis system may be ___ during pregnancy