Reduction of Exposure, Inflammation, and Oxidative Stress Following At Least 2 Years of Switching to THS Use Compared to Cigarette Smoking

Klinische Forschung Dresden GmbH, Sachsen

Medical Centre Asklepii, Kyustendil

Velocity Clinical Research Leipzig, Leipzig

Medical Centre Leo Clinic EOOD, Lovech

Medical Center Zara-Med EOOD, Stara Zagora

Medical Center ReSpiro, Razgrad

Velocity Clinical Research Germany GmbH, Berlin

Praglandia s.r.o., Prague

Klinische Forschung Hamburg GmbH, Hamburg

Schaum/Hecht_RED Institut fur medizinische Forschung und Fortbildung GmbH, Oldenburg in Holstein

Klinische Forschung Hannover-Mitte GmbH, Hanover

Ordinance praktickeho lekai'e, Přeštice

Aristotle University Thessaloniki/Papageorgiou Hospital, Thessaloniki

Synexus Clinical Research GmbH, Frankfurt

Klinische Forschung Karlsruhe GmbH, Karlsruhe

PreventaMed s.r.o., Olomouc

Samoncho Clinic, Tokyo

Yokohama Minoru Clinic, Kanagawa

OPHAC Hospital, Osaka

OCROM Clinic, Osaka

Private Internal ambulance, Karlovy Vary

Clintrial s.r.o., Prague

Vestra Clinics s.r.o., Rychnov nad Kněžnou

emovis GmbH, Berlin

Centrum für Diagnostik und Gesundheit, Klinische Forschung und Entwicklung, München

Praxis Reinfeld Mitte, Reinfeld

National and Kapodistrian University of Athens, Medical school, Attikon Hospital, 2nd Cardiology Department, Athens

Hakata Clinic, Fukuoka

Nishikumamoto Hospital, Minami

Sumida Hospital, Tokyo

Zdravi - fit, s.r.o., Protivín

ToCROM Clinic, Tokyo

Centrum Medyczne Pratia, Katowice

Clinical Medical Research Sp. z o.o., Katowice

Tomed Tomasz Miszalski-Jamka, Krakow

Synexus Polska Sp zoo OddziaL w Lodzi, Lodz

Bioresearch Group, Nadarzyn