🌐EnglishEnglishEspañolFrançaisPortuguêsالعربية中文日本語EntityQ15689333· pop 10· linked from 540 articlesgerm theory denialismAlso known as terrain theorypseudoscientific belief that germs do not cause infectious diseaseAvailable in 10 languagesEspañolFrançais中文PortuguêsالعربيةBasqueCroatianMalteseRomanianvia Wikidata sitelinks · CC0ConnectionsmicroorganismEntityQ1190688EntityCategoriesAlternative medicineBiology theoriesDenialismHistory of biologyInfectious diseasesMicrobiologyObsolete medical theoriesPseudoscience