Barriers to Referral in Swaziland: Perceptions from Providers and Clients of a System under Stress
Kate Macintyre, Megan Littrell, David R. Hotchkiss, Sibongile Mndzebele, Rejoice Nkambule, Batsile Malima, Sikhomba Gumbi, Thembeyena Dhlamini, Lisanne Brown and Verne Kemerer
http://onlinelibrary.wiley.com/doi/10.2202/1948-4682.1183/abstract