Terms: Nonprofit Surgical Services (0), free surgeries (73,200), free surgery (305,000), free surgical (122,000), free surgical services (365),
Boolean: humanitarian +(surgery OR surgeries OR surgical OR surgeon OR surgeons) (5,860,000), (philanthropy OR philanthropic) +(surgery OR surgeries OR surgical OR surgeon OR surgeons) (4,090,000),
Terms: humanitarian medicine (18,500), humanitarian medical (160,000), medical outreach (317,000), medical outreach programs (2,210), humanitarian medical aid organization (793), humanitarian surgeon (101), humanitarian surgeons (62),
Terms: philanthropic surgery (4), philanthropic surgeon (41), philanthropic surgeons (9),
Terms: surgical volunteers (546), health volunteers (363,000), surgical volunteerism (231), free health care (2,070,000), medical relief organization (24,800), medical relief organizations (819),
Terms: International Health Volunteers (3,160),
Boolean: foundation +(surgery OR surgical) +colombia (712,000), surgery +nonprofit (7,780,000), free +surgery +poor (21,400,000), free +nonprofit +(surgery OR surgical) (6,470,000),
Terms: Gift of Life International (2,060),
Boolean: Mena +(surgery OR surgical) +foundation (90,900), (surgery OR surgical) +foundation (45,800,000),
Terms: Little Wings Foundation (83),
International Health Volunteers
Terms: medical volunteer corp (55), medical peace corps (8,210),
Terms: World Heart Foundation (4,120), humanitarian cardiac surgery (13), International Children's Heart Foundation (10,400), HeartGift Foundation (144), Operation Healthy Heart (1,490),
World Heart Foundation - Humanitarian Projects
Terms: Medecins sans Frontieres (2,310,000), Mercy Airlift (22,100), American Refugee Committee (218,000), Global Volunteers for Change (97), Global Health Outreach (3,370), CURE International (67,500), Mercy Ships (277,000), From the Heart Foundation (14,000), Global Volunteers for Change (97), Physicians for Peace (38,300), Caring Partners International (384),
Boolean: "operation access" +"san francisco" (2,420), "volunteer elective" +"surgical residency" (1), ("surgical project" OR "surgical projects") +(volunteer OR volunteers) (321),
SAN FRANCISCO / Doctors give needy free surgeries / Nonprofit group has performed 1,500 operations
Domestic and Global Health Resources for Surgical Resident Volunteers
Terms: Interplast (220,000), free reconstructive surgery (23,000), Surgery on Sunday (107,000), sunday surgery (19,300), Healing the Children (66,500), Health Volunteers Overseas (29,600), Operation Giving Back (875), Operation GivingBack (1), Aloha Medical Mission (11,500), CardioStart International (945), Doctors on Call for Service (1,980), Esperanca (756,000), International Medical Assistance (19,400), International Medical Corps (480,000), International Surgical Missions (395), Medical Ministry International (10,800), Mexican Medical Ministries (1,580), Physicians for Peace (38,300), Surgical Volunteers International (45), Thousand Smiles (88,400), World Medical Mission (19,600), World Surgical Foundation (442), Doctors Without Borders (2,930,000),
Terms: surgical missions (16,100), medical ministries (52,200), medical ministry (208,000), surgical ministry (34), health flights (2,460),
Boolean: link:www.healingthechildren.org (123), link:www.youcanheal.org (24), link:www.htcmidlantic.org (21), link:www.htcmichiganohio.org (105), link:www.htclouisville.org (8), link:www.surgeryonsunday.org +link:www.healingthechildren.org (0),
Boolean: "surgery on sunday" +"healing the children" (2),