human metagenome
environment feature
Human Gut
geographic location
missing
collection date
missing
environment biome
missing
host
missing
latitude and longitude
missing
environment material
missing
PCR Method
2-Step
Sequencing Technology
MiSeq
Subject ID
Beijing.C.2
BioSampleModel
MIMARKS.survey
BioSampleModel
MIGS/MIMS/MIMARKS.human-associated