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

Year Number of Results
2002 1
2003 1
2004 1
2006 3
2007 4
2008 4
2009 3
2010 1
2011 4
2012 4
2013 2
2014 7
2015 6
2016 8
2017 8
2018 9
2019 6
2020 8
2021 11
2022 7
2023 6
2024 10
2025 9
2026 1

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107 results

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Page 1
A selection of challenges in addressing selection bias.
Howards PP, Johnson CY. Howards PP, et al. Paediatr Perinat Epidemiol. 2024 Sep;38(7):638-640. doi: 10.1111/ppe.13102. Epub 2024 Jul 1. Paediatr Perinat Epidemiol. 2024. PMID: 38949320 No abstract available.
Causal pie bingo!
Johnson CY, Howards PP. Johnson CY, et al. Among authors: howards pp. Epidemiology. 2013 Mar;24(2):331. doi: 10.1097/EDE.0b013e318281e1cf. Epidemiology. 2013. PMID: 23377092 No abstract available.
Effects of Cooking with Liquefied Petroleum Gas or Biomass on Stunting in Infants.
Checkley W, Thompson LM, Sinharoy SS, Hossen S, Moulton LH, Chang HH, Waller L, Steenland K, Rosa G, Mukeshimana A, Ndagijimana F, McCracken JP, Díaz-Artiga A, Balakrishnan K, Garg SS, Thangavel G, Aravindalochanan V, Hartinger SM, Chiang M, Kirby MA, Papageorghiou AT, Ramakrishnan U, Williams KN, Nicolaou L, Johnson M, Pillarisetti A, Rosenthal J, Underhill LJ, Wang J, Jabbarzadeh S, Chen Y, Dávila-Román VG, Naeher LP, McCollum ED, Peel JL, Clasen TF; HAPIN Investigators. Checkley W, et al. N Engl J Med. 2024 Jan 4;390(1):44-54. doi: 10.1056/NEJMoa2302687. N Engl J Med. 2024. PMID: 38169489 Free PMC article. Clinical Trial.
Caffeine and miscarriage risk.
Savitz DA, Chan RL, Herring AH, Howards PP, Hartmann KE. Savitz DA, et al. Among authors: howards pp. Epidemiology. 2008 Jan;19(1):55-62. doi: 10.1097/EDE.0b013e31815c09b9. Epidemiology. 2008. PMID: 18091004
Anti-Müllerian hormone levels in nurses working night shifts.
Johnson CY, Tanz LJ, Lawson CC, Howards PP, Bertone-Johnson ER, Eliassen AH, Schernhammer ES, Rich-Edwards JW. Johnson CY, et al. Among authors: howards pp. Arch Environ Occup Health. 2020;75(3):136-143. doi: 10.1080/19338244.2019.1577210. Epub 2019 Apr 4. Arch Environ Occup Health. 2020. PMID: 30945620 Free PMC article.
The Risk of Infertility After Surgery for Benign Ovarian Cysts.
Shandley LM, Spencer JB, Kipling LM, Hussain B, Mertens AC, Howards PP. Shandley LM, et al. Among authors: howards pp. J Womens Health (Larchmt). 2023 May;32(5):574-582. doi: 10.1089/jwh.2022.0385. Epub 2023 Mar 27. J Womens Health (Larchmt). 2023. PMID: 36971598 Free PMC article.
Polybrominated Biphenyl Exposure and Menstrual Cycle Function.
Howards PP, Terrell ML, Jacobson MH, Taylor KC, Kesner JS, Meadows JW, Spencer JB, Manatunga AK, Marcus M. Howards PP, et al. Epidemiology. 2019 Sep;30(5):687-694. doi: 10.1097/EDE.0000000000001045. Epidemiology. 2019. PMID: 31180930 Free PMC article.
Factors Associated with Unplanned Pregnancy Among Cancer Survivors.
Shandley LM, Kipling LM, Spencer JB, Morof D, Mertens AC, Howards PP. Shandley LM, et al. Among authors: howards pp. J Womens Health (Larchmt). 2022 May;31(5):665-674. doi: 10.1089/jwh.2021.0176. Epub 2021 Dec 2. J Womens Health (Larchmt). 2022. PMID: 34860591 Free PMC article.
107 results