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Items: 1 to 50 of 156

1.

Emergent heterogeneity in putative mesenchymal stem cell colonies: Single-cell time lapsed analysis.

Rennerfeldt DA, Raminhos JS, Leff SM, Manning P, Van Vliet KJ.

PLoS One. 2019 Apr 3;14(4):e0213452. doi: 10.1371/journal.pone.0213452. eCollection 2019.

2.

Juvenile Justice Anger Management (JJAM) Treatment for Girls: Results of a randomized controlled trial.

Goldstein NES, Giallella CL, Haney-Caron E, Peterson L, Serico J, Kemp K, Romaine CR, Zelechoski AD, Holliday SB, Kalbeitzer R, Kelley SM, Hinz H, Sallee M, Pennacchia D, Prelic A, Burkard C, Grisso T, Heilbrun K, Núñez A, Leff S, Lochman J.

Psychol Serv. 2018 Nov;15(4):386-397. doi: 10.1037/ser0000184.

PMID:
30382734
3.

Cyberbullying prevention: Insight and recommendations from youths, parents, and paediatricians.

Mehari KR, Moore W, Waasdorp TE, Varney O, Berg K, Leff SS.

Child Care Health Dev. 2018 Jul;44(4):616-622. doi: 10.1111/cch.12569. Epub 2018 May 15.

PMID:
29766542
4.

A Methodological Study of Order Effects in Reporting Relational Aggression Experiences.

Serico JM, NeMoyer A, Goldstein NES, Houck M, Leff SS.

J Interpers Violence. 2018 Mar 1:886260518760008. doi: 10.1177/0886260518760008. [Epub ahead of print]

PMID:
29514551
5.

Reaching High-Need Youth Populations With Evidence-Based Sexual Health Education in California.

Campa MI, Leff SZ, Tufts M.

Am J Public Health. 2018 Feb;108(S1):S32-S37. doi: 10.2105/AJPH.2017.304127.

6.

Tackling Bullying: Grounds for Encouragement and Sustained Focus.

Leff SS, Feudtner C.

Pediatrics. 2017 Jun;139(6). pii: e20170504. doi: 10.1542/peds.2017-0504. Epub 2017 May 1. No abstract available.

7.

The Broader Impact of Friend to Friend (F2F): Effects on Teacher-Student Relationships, Prosocial Behaviors, and Relationally and Physically Aggressive Behaviors.

Leff SS, Waasdorp TE, Paskewich BS.

Behav Modif. 2016 Jul;40(4):589-610. doi: 10.1177/0145445516650879. Epub 2016 May 23.

8.

Measuring Community-Based Participatory Research Partnerships: The Initial Development of an Assessment Instrument.

Arora PG, Krumholz LS, Guerra T, Leff SS.

Prog Community Health Partnersh. 2015 Winter;9(4):549-60. doi: 10.1353/cpr.2015.0077.

PMID:
26639381
9.

Implementing a Trauma-Informed Approach in Pediatric Health Care Networks.

Marsac ML, Kassam-Adams N, Hildenbrand AK, Nicholls E, Winston FK, Leff SS, Fein J.

JAMA Pediatr. 2016 Jan;170(1):70-7. doi: 10.1001/jamapediatrics.2015.2206. Review.

10.

Friend to Friend: A Randomized Trial for Urban African American Relationally Aggressive Girls.

Leff SS, Paskewich BS, Waasdorp TE, Waanders C, Bevans KB, Jawad AF.

Psychol Violence. 2015 Oct;5(4):433-443. doi: 10.1037/a0039724.

11.

Infrastructure Change Is Not Enough: An Evaluation of SAMHSA's Mental Health Transformation State Incentive Grants.

Leff S, Cichocki B, Chow CM, Lupton C.

Psychiatr Serv. 2014 Jul;65(7):947-50. doi: 10.1176/appi.ps.201300324.

PMID:
26037004
12.

Prevention of excess weight gain in paediatric primary care: beverages only or multiple lifestyle factors. The Smart Step Study, a cluster-randomized clinical trial.

Stettler N, Wrotniak BH, Hill DL, Kumanyika SK, Xanthopoulos MS, Nihtianova S, Shults J, Leff SS, Pinto A, Berkowitz RI, Faith MS.

Pediatr Obes. 2015 Aug;10(4):267-74. doi: 10.1111/ijpo.260. Epub 2014 Sep 24.

13.
14.

Social cognitions, distress, and leadership self-efficacy: associations with aggression for high-risk minority youth.

Leff SS, Baker CN, Waasdorp TE, Vaughn NA, Bevans KB, Thomas NA, Guerra T, Hausman AJ, Monopoli WJ.

Dev Psychopathol. 2014 Aug;26(3):759-72. doi: 10.1017/S0954579414000376.

15.

Development, validation, and utility of an instrument to assess core competencies in the Leadership Education in Neurodevelopmental and Related Disabilities (LEND) program.

Leff SS, Baum KT, Bevans KB, Blum NJ.

Matern Child Health J. 2015 Feb;19(2):314-23. doi: 10.1007/s10995-014-1514-z.

PMID:
24907024
16.

Multisite study of an evidence-based practice to reduce seclusion and restraint in psychiatric inpatient facilities.

Wieman DA, Camacho-Gonsalves T, Huckshorn KA, Leff S.

Psychiatr Serv. 2014 Mar 1;65(3):345-51. doi: 10.1176/appi.ps.201300210.

PMID:
24292685
17.

Developing measures of community-relevant outcomes for violence prevention programs: a community-based participatory research approach to measurement.

Hausman AJ, Baker CN, Komaroff E, Thomas N, Guerra T, Hohl BC, Leff SS.

Am J Community Psychol. 2013 Dec;52(3-4):249-62. doi: 10.1007/s10464-013-9590-6.

PMID:
23846829
18.

Effect of aggression and bullying on children and adolescents: implications for prevention and intervention.

Leff SS, Waasdorp TE.

Curr Psychiatry Rep. 2013 Mar;15(3):343. doi: 10.1007/s11920-012-0343-2. Review.

PMID:
23389773
19.

Methods for linking community views to measureable outcomes in a youth violence prevention program.

McDonald CC, Richmond TS, Guerra T, Thomas NA, Walker A, Branas CC, Tenhave TR, Vaughn NA, Leff SS, Hausman AJ.

Prog Community Health Partnersh. 2012 Winter;6(4):499-506. doi: 10.1353/cpr.2012.0062.

20.
21.

The association between forms of aggression, leadership, and social status among urban youth.

Waasdorp TE, Baker CN, Paskewich BS, Leff SS.

J Youth Adolesc. 2013 Feb;42(2):263-74. doi: 10.1007/s10964-012-9837-9. Epub 2012 Oct 20.

22.

Children's sympathy for peers who are the targets of peer aggression.

Macevoy JP, Leff SS.

J Abnorm Child Psychol. 2012 Oct;40(7):1137-48. doi: 10.1007/s10802-012-9636-5.

23.

Preliminary examination of a cartoon-based hostile attributional bias measure for urban African American boys.

Leff SS, Lefler EK, Khera GS, Paskewich B, Jawad AF.

Am J Community Psychol. 2012 Jun;49(3-4):332-46. doi: 10.1007/s10464-011-9461-y.

24.

The Preventing Relational Aggression in Schools Everyday Program: A Preliminary Evaluation of Acceptability and Impact.

Leff SS, Waasdorp TE, Paskewich B, Gullan RL, Jawad AF, Macevoy JP, Feinberg BE, Power TJ.

School Psych Rev. 2010 Dec;39(4):569-587.

25.

Developing and Validating a New Classroom Climate Observation Assessment Tool.

Leff SS, Thomas DE, Shapiro ES, Paskewich B, Wilson K, Necowitz-Hoffman B, Jawad AF.

J Sch Violence. 2011 Jan 1;10(2):165-184.

26.

Congenital polydactyly and polymetatarsalia: classification, genetics, and surgical correction. 1981.

Christensen JC, Leff FB, Lepow GM, Schwartz RI, Colon PA, Arminio ST, Nixon P, Segel D, Leff S.

J Foot Ankle Surg. 2011 May-Jun;50(3):336-9. doi: 10.1053/j.jfas.2011.03.008. No abstract available.

PMID:
21513870
27.

"I Do But I Don't": The Search for Identity in Urban African American Adolescents.

Gullan RL, Hoffman BN, Leff SS.

Penn GSE Perspect Urban Educ. 2011 Spring;8(2):29-40.

28.

Decaying behavioral effects in a randomized, multi-year fruit and vegetable intake intervention.

Hoffman JA, Thompson DR, Franko DL, Power TJ, Leff SS, Stallings VA.

Prev Med. 2011 May;52(5):370-5. doi: 10.1016/j.ypmed.2011.02.013. Epub 2011 Mar 1.

29.

Using community-based participatory research to develop the PARTNERS youth violence prevention program.

Leff SS, Thomas DE, Vaughn NA, Thomas NA, MacEvoy JP, Freedman MA, Abdul-Kabir S, Woodlock J, Guerra T, Bradshaw AS, Woodburn EM, Myers RK, Fein JA.

Prog Community Health Partnersh. 2010 Fall;4(3):207-16. doi: 10.1353/cpr.2010.0005.

30.

Initial validation of a knowledge-based measure of social information processing and anger management.

Leff SS, Cassano M, MacEvoy JP, Costigan T.

J Abnorm Child Psychol. 2010 Oct;38(7):1007-20. doi: 10.1007/s10802-010-9419-9.

31.

Intervention Integrity: New Paradigms and Applications.

Leff SS, Hoffman JA, Gullan RL.

School Ment Health. 2009 Sep 1;1(3):103-106. No abstract available.

32.

Using Participatory Action Research to Design an Intervention Integrity System in the Urban Schools.

Gullan RL, Feinberg BE, Freedman MA, Jawad A, Leff SS.

School Ment Health. 2009 Sep 1;1(3):118-130.

33.
34.

Interventions for Relational Aggression: Innovative Programming and Next Steps in Research and Practice.

Leff SS, Crick NR.

School Psych Rev. 2010;39(4):504-507. No abstract available.

35.
36.

An initial evaluation of a culturally adapted social problem-solving and relational aggression prevention program for urban African-American relationally aggressive girls.

Leff SS, Gullan RL, Paskewich BS, Abdul-Kabir S, Jawad AF, Grossman M, Munro MA, Power TJ.

J Prev Interv Community. 2009;37(4):260-74. doi: 10.1080/10852350903196274.

37.

Identifying learning problems in children evaluated for ADHD: the Academic Performance Questionnaire.

Bennett AE, Power TJ, Eiraldi RB, Leff SS, Blum NJ.

Pediatrics. 2009 Oct;124(4):e633-9. doi: 10.1542/peds.2009-0143. Epub 2009 Sep 7.

38.

Family Involvement in School-Based Health Promotion: Bringing Nutrition Information Home.

Blom-Hoffman J, Wilcox KR, Dunn L, Leff SS, Power TJ.

School Psych Rev. 2008 Dec 1;37(4):567-577.

39.

Social cognition in context: validating a cartoon-based attributional measure for urban girls.

Leff SS, Crick NR, Angelucci J, Haye K, Jawad AF, Grossman M, Power TJ.

Child Dev. 2006 Sep-Oct;77(5):1351-8.

PMID:
16999803
40.

Ranibizumab for treatment of neovascular age-related macular degeneration: a phase I/II multicenter, controlled, multidose study.

Heier JS, Antoszyk AN, Pavan PR, Leff SR, Rosenfeld PJ, Ciulla TA, Dreyer RF, Gentile RC, Sy JP, Hantsbarger G, Shams N.

Ophthalmology. 2006 Apr;113(4):633.e1-4. Epub 2006 Feb 14.

PMID:
16483659
41.

Achieving consensus across diverse stakeholders on quality measures for mental healthcare.

Hermann RC, Palmer H, Leff S, Shwartz M, Provost S, Chan J, Chiu WT, Lagodmos G.

Med Care. 2004 Dec;42(12):1246-53.

PMID:
15550805
43.

Quality improvement activities and expanded school mental health services.

Nabors LA, Leff SS, Power TJ.

Behav Modif. 2004 Jul;28(4):596-616. Erratum in: Behav Modif. 2005 Jan;29(1):216.

PMID:
15186518
44.

Variations in anxiety and depression as a function of ADHD subtypes defined by DSM-IV: do subtype differences exist or not?

Power TJ, Costigan TE, Eiraldi RB, Leff SS.

J Abnorm Child Psychol. 2004 Feb;32(1):27-37.

PMID:
14998109
45.

Transthyretin amyloidosis associated with a novel variant (Trp41Leu) presenting with vitreous opacities.

Yazaki M, Connors LH, Eagle RC Jr, Leff SR, Skinner M, Benson MD.

Amyloid. 2002 Dec;9(4):263-7.

PMID:
12557756
46.

Assessing ADHD across settings: contributions of behavioral assessment to categorical decision making.

Power TJ, Costigan TE, Leff SS, Eiraldi RB, Landau S.

J Clin Child Psychol. 2001 Sep;30(3):399-412.

PMID:
11501256
47.

Assessing the costs of school-based mental health services.

Nabors LA, Leff SS, Mettrick JE.

J Sch Health. 2001 May;71(5):199-200. No abstract available.

PMID:
11398816
48.

Age-related decreases in GTP-cyclohydrolase-I immunoreactive neurons in the monkey and human substantia nigra.

Chen EY, Kallwitz E, Leff SE, Cochran EJ, Mufson EJ, Kordower JH, Mandel RJ.

J Comp Neurol. 2000 Oct 30;426(4):534-48.

PMID:
11027397
49.

Promoting health of looked after children. These children need tailor made care plans.

Leff S.

BMJ. 2000 Aug 5;321(7257):381. No abstract available.

PMID:
10991564

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