
Adult, Motivation, Nicotine, Ipratropium, Middle Aged, Bronchial Provocation Tests, Bronchodilator Agents, Bronchoconstrictor Agents, Chewing Gum, Placebos, Behavior Therapy, Forced Expiratory Volume, Humans, Multicenter Studies as Topic, Single-Blind Method, Lung Diseases, Obstructive, Lung, Methacholine Chloride, Follow-Up Studies, Randomized Controlled Trials as Topic
Adult, Motivation, Nicotine, Ipratropium, Middle Aged, Bronchial Provocation Tests, Bronchodilator Agents, Bronchoconstrictor Agents, Chewing Gum, Placebos, Behavior Therapy, Forced Expiratory Volume, Humans, Multicenter Studies as Topic, Single-Blind Method, Lung Diseases, Obstructive, Lung, Methacholine Chloride, Follow-Up Studies, Randomized Controlled Trials as Topic
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
