Modifiers matching pathogen:

• intracellular,
• harmful,
• outside,
• macromolecular,
• real,
• eukaryotic,
• conventional,
• serious,
• enteric,
• intestinal,
• bacterial,
• perinatal,
• invasive,
• artificial,
• uncommon,
• lethal,
• variable,
• diverse,
• microbial,
• atypical,
• sensitive,
• common,
• dangerous,
• resident,
• infectious,
• airborne,
• gi,
• relevant,
• ubiquitous,
• multiple,
• viral,
• gastrointestinal,
• nasty,
• extracellular,
• toxic,
• transmissible,
• important,
• biological,
• tiny,
• resistant,
• nosocomial,
• exogenous,
• infective,
• endogenous,
• major,
• hazardous,
• causal,
• natural,
• environmental,
• organic,
• respiratory,
• external,
• pediatric,
• communicable,
• new,
• virulent,
• waterborne,
• canine,
• diarrheal,
• minute,
• possible,
• related,
• complex,
• anaerobic,
• systemic,
• select,
• persistent,
• causative,
• urinary,
• larger,
• out,
• aquatic,
• small,
• potential,
• contagious,
• significant,
• animal,
• zoonotic,
• microscopic,
• chronic,
• undesirable,
• detrimental,
• secondary,
• carcinogenic,
• opportunistic,
• unicellular,
• unusual,
• cellular,
• vaginal,
• intercellular,
• foreign,
• parasitic,
• latent,
• electronic,
• neurotropic,
• diarrhoeal,
• smaller,
• mutable,
• ocular,
• obligate,
• large,
• viable,
• single,
• rare,
• fecal,
• stable,
• deadly,
• hardy,
• pulmonary,

Simple categories matching exogenous:

• agent,
• disturbance,
• inhibitor,
• substance,
• ligand,
• compound,
• cytokine,
• event,
• asthma,
• shock,
• source,
• phosphoprotein,
• base,
• opiate,
• substrate,
• pathogen,
• steroid,
• retrovirus,
• protease,
• stimulant,
• cause,
• activator,
• corticosteroid,
• material,
• glucocorticoid,
• issue,
• estrogen,
• demand,
• buffer,
• metal,
• stimulus,
• antigen,
• variable,
• factor,
• component,
• precursor,
• food,
• particle,
• intoxicant,
• acceptor,
• contaminant,
• toxicant,
• enzyme,
• inducer,
• amine,
• poison,
• carcinogen,
• process,
• condition,
• macromolecule,
• polysaccharide,
• hormone,
• solute,
• change,
• phenomenon,
• dna,
• sugar,
• antioxidant,
• system,
• force,
• drug,
• protein,
• cofactor,
• carbohydrate,
• hexose,
• authority,
• input,
• occurrence,
• chemical,
• toxin,
• alteration,
• development,
• catecholamine,
• proteinase,
• molecule,
• control,
• opsonin,
• acid,
• amphetamine,
• sterol,
• signal,