occurs in
has participant
interaction
host-microbiome interaction
microbiome-host interaction
https://genomebiology.biomedcentral.com/articles/10.1186/s13059-019-1669-4
Oliver He, Jie Zheng, Jihad Obeid, Anna Maria Masci
A biological interaction between a microbiome and its host
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4644880/
microbiome
host
anatomical entity