TY - CONF T1 - The IR Task at the CLEF eHealth Evaluation Lab 2016: User-centred Health Information Retrieval A1 - Zuccon, Guido A1 - Palotti, João A1 - Goeuriot, Lorraine A1 - Kelly, Liadh A1 - Lupu, Mihai A1 - Pecina, Pavel A1 - Müller, Henning A1 - Budaher, Julie A1 - Deacon, Antony TI - CLEF working notes Y1 - 2016 PB - CEUR ER -