TY - GEN AU - Zinkl,J G AU - Feldman,D B TI - The erythrocyte life span in the American opossum (Didelphis marsupialis Virginiana) SN - 0023-6764 PY - 1974///0822 KW - Animals KW - Carbon Radioisotopes KW - Erythrocyte Count KW - Erythrocytes KW - physiology KW - Female KW - Glycine KW - Hematocrit KW - Heme KW - analysis KW - Hemoglobins KW - Isotope Labeling KW - Male KW - Opossums KW - Time Factors KW - Virginia N1 - Publication Type: Comparative Study; Journal Article ER -