TY - JOUR T1 - Grisaille automnale, espoir printanier JF - Canadian Family Physician JO - Can Fam Physician SP - 877 LP - 877 DO - 10.46747/cfp.6612877 VL - 66 IS - 12 AU - Roger Ladouceur Y1 - 2020/12/01 UR - http://www.cfp.ca/content/66/12/877.abstract N2 - ER -