mycoplasma

https://doi.org/10.1351/goldbook.10983
Very small infectious microorganism, related to bacteria, but without a cell wall.
Note: Genital mycoplasmas may lead to spontaneous preterm labor or perinatal morbidity and mortality.
Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 782 [Terms] [Paper]