Andreas, S; Hering, T; Mühlig, S; Nowak, D; Raupach, T; Worth, H Clinical Practice Guideline: Smoking Cessation in Chronic Obstructive Pulmonary Disease—An Effective Medical Intervention Dtsch Arztebl Int 2009; 106(16): ; DOI: /arztebl
Andreas, S; Hering, T; Mühlig, S; Nowak, D; Raupach, T; Worth, H Clinical Practice Guideline: Smoking Cessation in Chronic Obstructive Pulmonary Disease— An Effective Medical Intervention Dtsch Arztebl Int 2009; 106(16): ; DOI: /arztebl
Andreas, S; Hering, T; Mühlig, S; Nowak, D; Raupach, T; Worth, H Clinical Practice Guideline: Smoking Cessation in Chronic Obstructive Pulmonary Disease—An Effective Medical Intervention Dtsch Arztebl Int 2009; 106(16): ; DOI: /arztebl
Andreas, S; Hering, T; Mühlig, S; Nowak, D; Raupach, T; Worth, H Clinical Practice Guideline: Smoking Cessation in Chronic Obstructive Pulmonary Disease—An Effective Medical Intervention Dtsch Arztebl Int 2009; 106(16): ; DOI: /arztebl
Andreas, S; Hering, T; Mühlig, S; Nowak, D; Raupach, T; Worth, H Clinical Practice Guideline: Smoking Cessation in Chronic Obstructive Pulmonary Disease—An Effective Medical Intervention Dtsch Arztebl Int 2009; 106(16): ; DOI: /arztebl
Andreas, S; Hering, T; Mühlig, S; Nowak, D; Raupach, T; Worth, H Clinical Practice Guideline: Smoking Cessation in Chronic Obstructive Pulmonary Disease—An Effective Medical Intervention Dtsch Arztebl Int 2009; 106(16): ; DOI: /arztebl
Andreas, S; Hering, T; Mühlig, S; Nowak, D; Raupach, T; Worth, H Clinical Practice Guideline: Smoking Cessation in Chronic Obstructive Pulmonary Disease—An Effective Medical Intervention Dtsch Arztebl Int 2009; 106(16): ; DOI: /arztebl