Modifiers matching pathogen:

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

Simple categories matching endogenous:

• ion,
• estrogen,
• monoamine,
• compound,
• substance,
• steroid,
• sugar,
• carbohydrate,
• nucleoside,
• protease,
• receptor,
• ligand,
• substrate,
• corticosteroid,
• hormone,
• protein,
• lipoprotein,
• chromophore,
• process,
• variable,
• polysaccharide,
• androgen,
• damage,
• chemical,
• fluid,
• catecholamine,
• peptide,
• proteinase,
• enzyme,
• cofactor,
• molecule,
• component,
• vasoconstrictor,
• factor,
• signal,
• buffer,
• neurotransmitter,
• activator,
• opsonin,
• nucleotide,
• pathogen,
• cause,
• metal,
• glucocorticoid,
• lipid,
• antigen,
• pigment,
• contaminant,
• vasopressor,
• system,
• sterol,
• change,
• amine,
• material,
• control,
• volatile,
• metabolite,
• acceptor,
• diamine,
• soporific,
• phosphatase,
• agent,
• gene,
• acid,
• virus,
• solute,
• corticoid,
• macromolecule,
• cation,
• constituent,
• reactant,