This is for information only and is not intended to replace a consultation with a GP. The PHQ was developed by Drs Robert L Spitzer, Janet B.W. Williams, Kurt Kroenke and colleagues with a grant from Pfizer Inc. Reproduced with permission.
Είσαι ο μέσος όρος των 5 ανθρώπων με τους οποίους περνάς μαζί τον περισσότερο χρόνο.
