X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
humans (10118) 10118
male (8098) 8098
female (7563) 7563
adult (5744) 5744
middle aged (5470) 5470
forced expiratory volume (5440) 5440
respiratory system (4570) 4570
forced expiratory volume - drug effects (3560) 3560
aged (3351) 3351
asthma - drug therapy (3212) 3212
asthma (3033) 3033
asthma - physiopathology (2972) 2972
double-blind method (2634) 2634
adolescent (2593) 2593
administration, inhalation (2298) 2298
treatment outcome (1845) 1845
child (1592) 1592
vital capacity (1440) 1440
pulmonary disease, chronic obstructive - physiopathology (1392) 1392
forced expiratory volume - physiology (1308) 1308
pulmonary disease, chronic obstructive - drug therapy (1305) 1305
bronchodilator agents - therapeutic use (1300) 1300
time factors (1266) 1266
bronchodilator agents - administration & dosage (1251) 1251
spirometry (1239) 1239
dose-response relationship, drug (1191) 1191
lung - physiopathology (1179) 1179
bronchial provocation tests (1112) 1112
copd (1089) 1089
allergy (1079) 1079
chronic obstructive pulmonary disease (1067) 1067
lung diseases, obstructive (1066) 1066
vital capacity - drug effects (1027) 1027
obstructive pulmonary-disease (965) 965
severity of illness index (933) 933
drug therapy (919) 919
children (855) 855
cross-over studies (854) 854
cardiac & cardiovascular systems (853) 853
care and treatment (848) 848
lung - drug effects (846) 846
respiratory function tests (846) 846
immunology (834) 834
albuterol - administration & dosage (787) 787
pulmonary and respiratory medicine (774) 774
respiratory tract diseases (767) 767
inflammation (763) 763
research (758) 758
albuterol - therapeutic use (753) 753
young adult (746) 746
drug therapy, combination (710) 710
critical care medicine (707) 707
pulmonary/respiratory (706) 706
lung-function (703) 703
prospective studies (701) 701
asthma - diagnosis (698) 698
risk factors (687) 687
analysis (671) 671
quality of life (670) 670
aged, 80 and over (605) 605
aerosols (592) 592
nebulizers and vaporizers (587) 587
mortality (580) 580
health aspects (578) 578
follow-up studies (573) 573
pulmonary disease, chronic obstructive - diagnosis (565) 565
bronchi - drug effects (559) 559
corticosteroids (555) 555
medicine, general & internal (544) 544
disease (529) 529
peak expiratory flow rate (523) 523
retrospective studies (523) 523
disease progression (519) 519
studies (513) 513
diagnosis (512) 512
anti-asthmatic agents - therapeutic use (510) 510
pharmacology & pharmacy (505) 505
salmeterol (505) 505
efficacy (504) 504
drug administration schedule (503) 503
histamine (500) 500
methacholine chloride (485) 485
clinical trials as topic (479) 479
cystic fibrosis (476) 476
airway resistance - drug effects (473) 473
bronchoconstriction - drug effects (473) 473
budesonide (473) 473
smoking (471) 471
fluticasone (470) 470
vital capacity - physiology (470) 470
bronchodilator agents - adverse effects (466) 466
therapy (459) 459
methacholine (458) 458
surveys and questionnaires (444) 444
abridged index medicus (435) 435
physiological aspects (424) 424
administration, oral (420) 420
adrenergic beta-agonists - therapeutic use (414) 414
pediatrics (412) 412
lung diseases, obstructive - drug therapy (411) 411
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (10042) 10042
German (124) 124
French (48) 48
Spanish (45) 45
Chinese (41) 41
Polish (35) 35
Italian (29) 29
Russian (29) 29
Portuguese (22) 22
Japanese (19) 19
Danish (17) 17
Dutch (3) 3
Czech (2) 2
Hebrew (2) 2
Swedish (2) 2
Bulgarian (1) 1
Croatian (1) 1
Icelandic (1) 1
Norwegian (1) 1
Romanian (1) 1
Serbian (1) 1
Slovak (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


The New England journal of medicine, ISSN 1533-4406, 2015, Volume 373, Issue 3, pp. 220 - 231
Journal Article
The New England journal of medicine, ISSN 1533-4406, 2011, Volume 365, Issue 13, pp. 1184 - 1192
Journal Article
The Lancet (British edition), ISSN 0140-6736, 2015, Volume 386, Issue 9991, pp. 360 - 368
Journal Article
Clinical & Experimental Allergy, ISSN 0954-7894, 03/2009, Volume 39, Issue 3, pp. 401 - 408
Journal Article
The New England journal of medicine, ISSN 1533-4406, 2018, Volume 378, Issue 26, pp. 2486 - 2496
Journal Article
The New England journal of medicine, ISSN 1533-4406, 2017, Volume 377, Issue 21, pp. 2013 - 2023
Journal Article