Page 329 to 332: Julien Giraud and Bernard Ledésert – Support for decision-making: ORS at the interface between the field of research and that of public action | Page 333 to 334: Jean-Claude Henrard – Health data and their use | Pages 335 to 344: Lydia Morlet-Haïdara – Legal issues raised by Big Data and institutional health research tools | Pages 345 to 358: Dorian Verboux, Martine Thomas, Nadine Colinot, Maude Espagnacq, Sylvain Pichetti, Sophie Chevalier, Cécile Landais, Annie Fouard, Christelle Gastaldi-Menager and Antoine Rachas – Allowance for disabled adults: pathologies and use of care by beneficiaries in 2017 | Pages 359 to 369: Luke Turcotte, George Heckman, Paul Hébert, Julie Weir, Reem Mulla and John P Hirdes – Quality of care in Canadian long-term care facilities serving different language groups | Page 371 to 381: Marie-Josée Fleury and Guy Grenier – Impact of various types of accommodation on homeless people in Quebec | Pages 383 to 390: Marie Ahouanto-Chaspoul, Françoise Linard, Agnès Giannotti, Vanessa Viomesnil, Jacques Phammavanh, Franck Vanlerberghe and Christophe Segouin – Initiating PrEP in community medicine and considering the sexual health of people in migration situations | Pages 391 to 404: Charlotte Decroix, Sophie Buchheit, Marie-Christine Colombo, Fabienne Ligier, Bernard Kabuth and Joëlle Kivits – Parenting support in maternal and child protection: co-construction of the PERL intervention logic | Page 405 to 413: Jean-Bosco Mbeva Kahindo, Prudence Mitangala Ndeba, Nzanzu Mahamba, Edgar Musubao Tsongo, Edison Maombi, Janvier Kubuya Bonane and Denis Porignon – Functionality of hospital oxygen concentrators in North Kivu, Democratic Republic of Congo | Page 415 to 423: Hicham El Bouri, Ibtissam Kamal Benslimane and Samira Nani – Burnout syndrome among Moroccan medical interns | Page 425 to 428: Clémence Schantz, Idrissa Diarra, Alassane Traoré, Bakary Abou Traoré, Fanny Chabrol and Sanata Sogoba – Radiotherapy and the fight once morest cancer: maintenance challenges for the only linear accelerator at the Mali Hospital | Page 429 to 438: Dany Daou, Loïc Josseran and Christiane Saliba – Use of dental care in Lebanon: from perception to reality | Pages 439 to 449: Vincent Dossou Sodjinou, Ahoumènou Paul Ayelo, Roch Appollinaire Houngnihin and Edgard-Marius Dona Ouendo – Perception of actors of the “One Health” approach to global health security in Benin.