Assessing Compliance With Mercaptopurine Treatment in Younger Patients With Acute Lymphoblastic Leukemia in First Remission

Laura and Isaac Perlmutter Cancer Center at NYU Langone, New York

NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center, New York

Montefiore Medical Center - Moses Campus, The Bronx

New York Medical College, Valhalla

Albany Medical Center, Albany

Children's Hospital of Pittsburgh of UPMC, Pittsburgh

Geisinger Medical Center, Danville

Children's Hospital of Philadelphia, Philadelphia

Alfred I duPont Hospital for Children, Wilmington

Children's National Medical Center, Washington D.C.

VCU Massey Comprehensive Cancer Center, Richmond

Carilion Children's, Roanoke

Wake Forest University Health Sciences, Winston-Salem

Duke University Medical Center, Durham

Novant Health Presbyterian Medical Center, Charlotte

Mission Hospital, Asheville

Prisma Health Richland Hospital, Columbia

BI-LO Charities Children's Cancer Center, Greenville

Children's Healthcare of Atlanta - Arthur M Blank Hospital, Atlanta

Nemours Children's Clinic-Jacksonville, Jacksonville

Nemours Children's Clinic - Pensacola, Pensacola

University of Florida Health Science Center - Gainesville, Gainesville

Nemours Children's Clinic - Orlando, Orlando

Nemours Children's Hospital, Orlando

Memorial Regional Hospital/Joe DiMaggio Children's Hospital, Hollywood

Saint Mary's Medical Center, West Palm Beach

Tampa General Hospital, Tampa

Saint Joseph's Hospital/Children's Hospital-Tampa, Tampa

Johns Hopkins All Children's Hospital, St. Petersburg

Lee Memorial Health System, Fort Myers

Golisano Children's Hospital of Southwest Florida, Fort Myers

Children's Hospital of Alabama, Birmingham

University of Alabama at Birmingham Cancer Center, Birmingham

East Tennessee Childrens Hospital, Knoxville

University of Mississippi Medical Center, Jackson

Nationwide Children's Hospital, Columbus

Mercy Children's Hospital, Toledo

Rainbow Babies and Childrens Hospital, Cleveland

Children's Hospital Medical Center of Akron, Akron

Dayton Children's Hospital, Dayton

Riley Hospital for Children, Indianapolis

Ascension Saint Vincent Indianapolis Hospital, Indianapolis

Corewell Health Children's, Royal Oak

Corewell Health William Beaumont University Hospital, Royal Oak

C S Mott Children's Hospital, Ann Arbor

Wayne State University/Karmanos Cancer Institute, Detroit

Henry Ford Health Saint John Hospital, Detroit

Hurley Medical Center, Flint

Corewell Health Grand Rapids Hospitals - Helen DeVos Children's Hospital, Grand Rapids

Blank Children's Hospital, Des Moines

University of Iowa/Holden Comprehensive Cancer Center, Iowa City

Saint Vincent Hospital Cancer Center Green Bay, Green Bay

Marshfield Medical Center-Marshfield, Marshfield

Children's Hospitals and Clinics of Minnesota - Minneapolis, Minneapolis

University of Minnesota/Masonic Cancer Center, Minneapolis

Mayo Clinic in Rochester, Rochester

Advocate Children's Hospital-Park Ridge, Park Ridge

Advocate Lutheran General Hospital, Park Ridge

Lurie Children's Hospital-Chicago, Chicago

University of Illinois, Chicago

Washington University School of Medicine, St Louis

Mercy Hospital Saint Louis, St Louis

Children's Mercy Hospitals and Clinics, Kansas City

Children's Hospital and Medical Center of Omaha, Omaha

University of Nebraska Medical Center, Omaha

Tulane University School of Medicine, New Orleans

Children's Hospital New Orleans, New Orleans

Ochsner Medical Center Jefferson, New Orleans

University of Oklahoma Health Sciences Center, Oklahoma City

UT Southwestern/Simmons Cancer Center-Dallas, Dallas

Cook Children's Medical Center, Fort Worth

Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center, Houston

Methodist Children's Hospital of South Texas, San Antonio

University of Texas Health Science Center at San Antonio, San Antonio

Driscoll Children's Hospital, Corpus Christi

Vannie Cook Children's Clinic, McAllen

Dell Children's Medical Center of Central Texas, Austin

University of New Mexico Cancer Center, Albuquerque

University Medical Center of Southern Nevada, Las Vegas

Alliance for Childhood Diseases/Cure 4 the Kids Foundation, Las Vegas

Summerlin Hospital Medical Center, Las Vegas

Children's Hospital Los Angeles, Los Angeles

Mattel Children's Hospital UCLA, Los Angeles

Kaiser Permanente Downey Medical Center, Downey

Miller Children's and Women's Hospital Long Beach, Long Beach

City of Hope Comprehensive Cancer Center, Duarte

Rady Children's Hospital - San Diego, San Diego

Lucile Packard Children's Hospital Stanford University, Palo Alto

University of Hawaii Cancer Center, Honolulu

Kapiolani Medical Center for Women and Children, Honolulu

Legacy Emanuel Children's Hospital, Portland

Oregon Health and Science University, Portland

Seattle Children's Hospital, Seattle

Madigan Army Medical Center, Tacoma

Providence Sacred Heart Medical Center and Children's Hospital, Spokane

Connecticut Children's Medical Center, Hartford

Hackensack University Medical Center, Hackensack

Morristown Medical Center, Morristown

Saint Peter's University Hospital, New Brunswick

Overlook Hospital, Summit

San Jorge Children's Hospital, San Juan

University Pediatric Hospital, San Juan