TY - GEN AU - Azañedo-Vilchez,Diego Eduardo AU - Hernández-Vásquez,Akram TI - [Food guides: an option to face nutritional problems in Peru] SN - 1606-7916 PY - 2019///0308 N1 - Publication Type: Letter; Comment UR - https://doi.org/10.21149/8046 ER -