∙ IARC/WHO: night shift work that chronically disrupts sleep is classified as Group 2A, a probable carcinogen
The optimal window is 7–9 hours of consolidated sleep, supported by the largest population studies ever conducted.
∙ IARC/WHO: night shift work that chronically disrupts sleep is classified as Group 2A, a probable carcinogen
The optimal window is 7–9 hours of consolidated sleep, supported by the largest population studies ever conducted.
RE: LeoThread 2026-04-07 23-52