TY  - RPRT
TI  - Invited article: Richard D. Turk Memorial Lecture--parasites' progress.
AU  - L Soulsby
PY  - 1992
DO  - 10.1016/0304-4017(92)90097-s
UR  - https://pubmed.ncbi.nlm.nih.gov/1615621/
ID  - 1615621
ER  -