Social network interventions in mental healthcare: a protocol for an umbrella review.
Marta ChmielowskaYaara Zisman-IlaniRob SaundersStephen PillingPublished in: BMJ open (2021)
This protocol was registered with the International Prospective Register of Systematic Reviews (http:/ /www.crd.york.ac.uk/PROSPERO), registration number CRD42020192873.