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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1999 1
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2022 2
2023 4

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Page 1
Symptoms and signs of lung cancer prior to diagnosis: case-control study using electronic health records from ambulatory care within a large US-based tertiary care centre.
Prado MG, Kessler LG, Au MA, Burkhardt HA, Zigman Suchsland M, Kowalski L, Stephens KA, Yetisgen M, Walter FM, Neal RD, Lybarger K, Thompson CA, Al Achkar M, Sarma EA, Turner G, Farjah F, Thompson MJ. Prado MG, et al. Among authors: burkhardt ha. BMJ Open. 2023 Apr 20;13(4):e068832. doi: 10.1136/bmjopen-2022-068832. BMJ Open. 2023. PMID: 37080616 Free PMC article.
How Timely Is Diagnosis of Lung Cancer? Cohort Study of Individuals with Lung Cancer Presenting in Ambulatory Care in the United States.
Zigman Suchsland M, Kowalski L, Burkhardt HA, Prado MG, Kessler LG, Yetisgen M, Au MA, Stephens KA, Farjah F, Schleyer AM, Walter FM, Neal RD, Lybarger K, Thompson CA, Achkar MA, Sarma EA, Turner G, Thompson M. Zigman Suchsland M, et al. Among authors: burkhardt ha. Cancers (Basel). 2022 Nov 23;14(23):5756. doi: 10.3390/cancers14235756. Cancers (Basel). 2022. PMID: 36497238 Free PMC article.
11 results