@misc{indiciae591248dd71e4, title = {Morphological changes in the thymus of young and adult red-billed queleas Quelea quelea (aves).}, author = {P Ward and M D Kendall}, year = {1975}, doi = {10.1098/rstb.1975.0103}, url = {https://pubmed.ncbi.nlm.nih.gov/3810/}, note = {Source identifier: 3810} }