The occurrence of lysosome-like structures in sickling erythrocytes.
D000135:Acid Phosphatase / Q000097:blood*; D000755:Anemia, Sickle Cell / Q000097:blood*; D003300:Copper; D004913:Erythrocytes, Abnormal / Q000166:cytology*; D006801:Humans; D008247:Lysosomes / Q000032:analysis / Q000201:enzymology; D008566:Membranes
D003300:Copper; D000135:Acid Phosphatase