2 Article(s)Download |
PMID | Title | Pub. Year | #Total Relationships |
| 1 | 23882963 | Study of methacholine positivity in patients with chronic cough at Masih Daneshvari hospital, Tehran, 2007-2008. | 2013 Apr | 1 |
| 2 | 8027501 | Prognostic value of methacholine challenge in patients with respiratory symptoms. | 1994 Jul | 1 |