| Physicians |
| Name | Solved case number: | Country |
| Gregório Acácio | 55 | Brazil |
| Horacio Aiello | 45 | Argentina |
| Nadia Ali Alghailan | 49 | Saudi Arabia |
| Nouriya Al-Sanna"a | 59 | Saudi Arabia |
| | 40,41,42,43,44,45,47,48,49,50,52,53,54(r), 55,56,57,58,59,60,62,63 | Saudi Arabia |
| Anna Marcela Aramayo | 47 | Brazil |
| Carlos Alfredo Llanos Arciniegas | 59 | Colombia |
| Claudio Luna Arévalo | 40,41,42,43,44,45,47,49,52,53,54,55,56, 57,58,59,60,61,62 | Venezuela |
| Juan Camilo Arjona | 49,59 | Colombia |
| Pedro Arrabal | 62 | USA |
| Rodolfo Aviles | 52 | El Salvador |
| Carlo Mario Atondo | 54,55,62 | Mexico |
| P.Bailleull | 62 | France |
| Fernando Bañuelos | 42 | Mexico |
| Alberto Bermudez | 44,45,49 | Venezuela |
| Michael Bethune | 56,59 | Australia |
| Renuka Bhat | 49 | New Zealand |
| Dharmashi V. Bhate | 40,42,52,55,56,57,62 | USA |
| Amarnath Bhide | 42,62 | India |
| Jacques Bideault | 49 | France |
| Ana Maria Bircher | 45,49,50,55,56 | Argentina |
| Duska Blagojevic | 49 | Yugoslavia |
| Freddy Briceño | 45 | Colombia |
| Antonio J. Briseño | 40,42,43,44,45,49,54,55,56,57,61,62 | Mexico |
| Julio Brito | 62 | |
| Orlando Bustillo | 49 | Colombia |
| Jan Byme | 40,41,42,47 | USA |
| Daniel Cafici | 55 | Argentina |
| Hélio Camargo | 49 | Brazil |
| Ludivina Camberos | 42 | Mexico |
| Sergio Hernandez Casado | 57,59,61 | Venezuela |
| Pierre Castaing | 49,62 | France |
| Juan C. Castañer | 62 | Puerto Rico |
| Leicy Catanho | 49 | Venezuela |
| Luc De Catte | 40,47,49 | Belgium |
| Gillian Cattel | 62 | USA |
| Elisa Cavalleri | 45 | Italy |
| Claudio Celentano | 62 | Italy |
| Gelsy Giugni Chalbaud | 40,42,44,45,47,49,52,54,55,56,57,58,60,61 | Venezuela |
| Antonio Ruiz Chica | 49 | Spain |
| Adriano.P.Chrisóstomo | 42 | Brazil |
| Xavier Compagnion | 55 | France |
| Francesco Contarin | 40,42 | Venezuela |
| Greg Connors | 40 | Canada |
| Philippe Coquel | 62 | France |
| Wes Cormick | 54,55,56,60,61,62,63 | Australia |
| Paulo Cossi | 45,58 | Brazil |
| Nirvikar Dahiya | 42,56 | India |
| Domenico Defazio | 40,42,45,49,54,62 | Italy |
| Juan Luis Delgado | 49 | Spain |
| Jaime Gomez Diaz | 42,43,45,47,49,52,55,56 | Colombia |
| François Duchatel | 49,56 | France |
| Lech Dudarewicz | 40,42,43,44,45,47 | Poland |
| José Luis Duque | 62 | Colombia |
| Salvatore Forleo | 40,42,49 | Italy |
| Fernando Rivera Fortin-Magaña | 49,52,54,55,56,57 | El Salvador |
| Renato Frasson | 62 | Brazil |
| Maria Teresa Frias | 52,62 | Argentina |
| Renee Fronczak | 49 | Israel |
| Dumitru Gafitanu | 62 | Romania |
| Julio Cesar Soto Galindo | 42,45,49,54 | Mexico |
| Rajesh Avinash Garge | 52 | India |
| Marcello Germeck | 45 | Brazil |
| Eduardo Gómez Giménez | 55 | Argentina |
| Thomas Giove | 49 | USA |
| Marcelo Mello Goncalves | 57 | Brazil |
| Olga Gonzalez | 40,42,43,44,45,47,52,57,58.60,62,63 | Venezuela |
| Antonio González González | 62 | Spain |
| Luc Gourand | 40,42,43,45,47,49,52,54,55,56,58,60,62 | France |
| Arturo Guerra | 41,42,44 | Venezuela |
| Luis Guillermo Diaz Guerrero | 40,41,42,43,44,45,47,48,49,52,53,54,55, 56,57,58,59,60,61 | Venezuela |
| Mahesh Gupta | 56 | India |
| Fernando Heredia | 40,41,42,43,44,45,47,49,50,52,53,54,55, 56,57,58,59,60,62,63 | Chile |
| José G. Hernández | 57 | Venezuela |
| Wagner Hisaba | 56 | Brazil |
| Nicolette den Hollander | 47,48,49,52,54,55,57,59,62,63 | Netherlands |
| Laura Hurtado | 42,43,52,54,56 | Argentina |
| Julio Guillermo Brito Hurtado | 54,55,56 | Venezuela |
| Han Keunen | 42 | Netherlands |
| Pradeep Jain | 62 | USA |
| Karel Janicek | 42.62 | Czechoslovakia |
| Hussain Jawad | 53,62 | |
| Ioannis Kallikas | 62 | Cyprus |
| Craig Kalter | 62 | USA |
| Elizabeth Kerns | 62 | USA |
| Zvi Kivilevitch | 42,43,44,45 | Israel |
| Emilio Kirchoff | 45,49,62 | Brazil |
| Gary Kleiman | 44,47 | USA |
| Norman Koremblit | 49 | Argentina |
| Ludwik Kuciñski | 62 | Poland |
| Satish Kumar | 58 | India |
| Carlos Rubio Lainez | 43,57 | Spain |
| Terry Lesko | 54 | USA |
| Alvaro Lombardi | 45,49,52,54,57,59,62 | Mexico |
| Gustavo Malinger | 50,62 | Israel |
| Mercedes Mammone | 57 | |
| Roxana La Manna | 62 | Venezuela |
| Ghada Mansour | 44,61,62 | Egypt |
| Daniel Margulies | 56,57 | Argentina |
| Philipe Massoc | 40,41,42,43,44,45,49,52,54,55,56,60 | Chile |
| Ioannis Mastroefthimioy | 49 | Greece |
| Raul Martinez | 52,54,55,62 | Mexico |
| Isreal Meizner | 55,56 | Israel |
| Carlos Alberto Mejia | 40,42,43,44,45,47,49,52,54,55,56 | Colombia |
| Oscar Medina | 42,44 | Colombia |
| João Mendes | 40,42 | Portugal |
| Miguel Merino | 40,42,43,44,45,47,49,52,55,56,59,60 | El Salvador |
| Zehra Mete | 49 | Turkey |
| George Michailidis | 42 | USA |
| Pedro Morales | 45 | Spain |
| Adrian Morantes | 55 | Mexico |
| Bronashtein Moshe | 62 | Israel |
| Latha Natarajan | 42,44,45,56 | India |
| Julio Navarro | 40,42,43,44,45,47,49,52,53,54,55,56,59,60 61 | El Salvador |
| Roshini Nayyar | 52,56 | India |
| Arnoldo Segovia Nino | 42,47,49 | Mexico |
| Makoto Nomiyama | 55 | Japan |
| Aleksandra Novakov | 42,49 | Yugoslavia |
| Alberto Sosa Olavarria | 40,42,43,44,45,47,48,49,52,54,55, 56,58,60,61 | Venezuela |
| Carlos Orellana | 40,41,42,43,45,47,49,52,53,54,55,56, 57,58,59,61,62 | Venezuela |
| Adem Özden | 62 | Turkey |
| Dario Paladini | 44 | Italy |
| Raúl Palmeyro | 43,45,49,55,57,58 | Argentina |
| George Papapanagiotou | 56,57,59 | Greece |
| Panagiotis Papageorgiou | 42,54 | Greece |
| Nayana Parange | 56 | India |
| Lia Parreira | 40 | Venezuela |
| Cossi Paulo | 57 | Brazil |
| Monica Pahuja | 62 | Australia |
| Eduardo Pavon | 57 | Mexico |
| Cleisson Fábio A. Peralta | 40,42,43,45,47,62 | Brazil |
| Gonzalo A. Pérez-Canto | 40,42,45,49,55 | Venezuela |
| Raphi Pollack | 40 | Israel |
| Pascal Pradine | 52,53,54,55 | France |
| L Raghunath | 45 | India |
| Philippe Rapinat | 40,42,43,45,47,49,52,54,55,57,62 | France |
| José Luis Bartha Rasero | 40,42,43,44,45,47,49,52,54,55,56,58,59,62 | Spain |
| Meyer Serrano Riaño | 42,44,45,47,49,52,54,55,58,62 | Colombia |
| Daniel Ronderos | 49,54 | Colombia |
| Gulnaz Sahin | 52 | Turkey |
| Antonio Nava Sánchez | 54 | |
| Kay Sanders | 47 | Costa Rica |
| Antonio Santoyo | 42 | Mexico |
| Santiago Alfredo Trigueros Saravia | 40,47,49,52,54,56 | El Salvador |
| Norman E. Sato | 42 | USA |
| Vito Schena | 62 | Italy |
| Thomas Schramm | 45,47,48,49,52,55,56,62 | Germany |
| Graziella Secchi | 40,42,43,45,49,52,53,54,55,56,62 | Italy |
| Mark Selinger | 49 | UK |
| Kamil Turgay Sener | 42,44 | Turkey |
| Waldo Sepulveda | 42,43,50 | Chile |
| Sandeep Sharma | 40,43 | India |
| Ori Shen | 55 | Israel |
| Elke Sleurs | 41,47,49,56 | Belgium |
| James Smeltzer | 42 | USA |
| David Somerset | 62 | UK |
| Miguel Octavio Sosa | 45 | Venezuela |
| Søren Støvring | 49 | Denmark |
| Ferenc Szirko | 49 | Estonia |
| Marcos Tawil | 45 | Mexico |
| Ismail Teker | 56 | Turkey |
| Dominique Thomas | 40,42,43,45,47,49,52,53,54,55,56,57,62 | Belgium |
| Ruggero Trevisan | 42,43,49,52,54,55,57,58,63 | Italy |
| Juan Trias | 52,53 | Venezuela |
| Rajesh Uppal | 55 | |
| Catalina Maria Valencia | 62 | Colombia |
| Gloria Valero | 40,42,43,45,49,52,57,58 | Mexico |
| Salvador Cordova Velasquez | 62 | Spain |
| Juan E. van der Velde | 55,56,59 | Argentina |
| Megha Venkatraman | 62 | Sultanate of Oman |
| Pavel Vlašín | 56 | Czech Republic |
| Franco.Vollmer | 62 | Germany |
| Nicole Woodrow | 47,49 | Australia |
| Renato Ximenes | 55 | Brazil |
| Fehmi Yazicioglu | 42,45,47,62 | Turkey |
| Anderson Zabala | 54 | Venezuela |
| Yaron Zalel | 49,52c | Israel |
| Jesus A. Zurita | 55 | Venezuela |
| The following case has not been solved | 46,51 | |