TY  - RPRT
TI  - Letter: Amoeba in stools.
AU  - R Herrera-Llerandi
PY  - 1975
DO  - 10.1016/s0140-6736(75)90569-3
UR  - https://pubmed.ncbi.nlm.nih.gov/51306/
ID  - 51306
ER  -