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Endoscopy|February 1, 1976
Disinfection procedures of fiberscopes in endoscopy departmentsM Tolon, E Thofern, S E Miederer
Zentralblatt Fur Bakteriologie, Mikrobiologie Und Hygiene. Serie B, Umwelthygiene, Krankenhaushygiene, Arbeitshygiene, Praventive Medizin|April 1, 1989
[The success of hygiene in the last 40 years]E Thofern
Zentralblatt Fur Bakteriologie, Parasitenkunde, Infektionskrankheiten Und Hygiene. Erste Abteilung Originale. Reihe B: Hygiene, Praventive Medizin|July 1, 1976
[On the effect of particulate airborne substances on various micro-organisms (author's transl)]H Rüden, E Thofern
Zentralblatt Fur Bakteriologie, Mikrobiologie Und Hygiene. 1. Abt. Originale B, Hygiene|January 1, 1980
[Behaviour of indicator bacteria in microbial slime on surfaces of walls in drinkingwater-reservoirs (author's transl)]W Dott, E Thofern
Zentralblatt Fur Bakteriologie, Parasitenkunde, Infektionskrankheiten Und Hygiene. Erste Abteilung Originale. Reihe B: Hygiene, Praventive Medizin|August 1, 1977
[On the determination of chlorine with a polarographic probe. 1st communication: Examination of the physical properties of the new instrument (author's transl)]P Fischer, E Thofern
Zentralblatt Fur Bakteriologie, Parasitenkunde, Infektionskrankheiten Und Hygiene. Erste Abteilung Originale. Reihe B: Hygiene, Praventive Medizin|December 1, 1977
[On the determination of chlorine with a polarographic probe. 2nd communication: experimental arrangement and results under application (author's transl)]P Fischer, E Thofern
Zentralblatt Fur Bakteriologie, Mikrobiologie Und Hygiene. 1. Abt. Originale B, Hygiene|January 1, 1980
[Trace metals in sewage sludge. Regional survey (author's transl)]H F Schöler, E Thofern
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