DescriptionDe-Ptomains.ogg English: Pronunciation recording of German noun inflection "Ptomains", IPA: /ptomaˈiːns/. Male voice, recorded by native German...
DescriptionDe-Ptomain.ogg English: Pronunciation recording of German noun "Ptomain", IPA: /ptomaˈiːn/. Male voice, recorded by native German speaker from...
113 120 120 125 129 Bacterial Enzymes Poisonous Bacterial Products Ptomains Toxins Endotoxins Poisonous Bacterial Proteins Bacterial 13] Pigments...