by Akpabio, Ubon S., De Villiers, Pierre JT
Published in African journal of primary health care & family medicine (01.11.2011)

by De Villiers, Pierre J.T, Steele, A. Duncan, Hiemstra, Louis A, Rappaport, Ruth, Dunning, Andrew J, Gruber, William C, Forrest, Bruce D
Published in Vaccine (10.12.2009)

by Davey, MR, De Villiers, JT, Lipschitz, S, Pettifor, JM
Published in JEMDSA : the journal of endocrinology, metabolism and diabetes of South Africa (01.12.2012)

by Juergens, Christine, de Villiers, Pierre JT, Moodley, Keymanthri, Jayawardene, Deepthi, Jansen, Kathrin U, Scott, Daniel A, Emini, Emilio A, Gruber, William C, Schmoele-Thoma, Beate
Published in Human vaccines & immunotherapeutics (2014)

by de Villiers, Pierre JT
Published in South African family practice (01.01.2012)

by de Villiers, Pierre JT
Published in South African family practice (01.11.2011)

by de Villiers, Pierre JT
Published in South African family practice (01.09.2011)

by de Villiers, Pierre JT
Published in South African family practice (01.05.2011)

by de Villiers, Pierre JT
Published in South African family practice (01.07.2011)

by de Villiers, Pierre JT
Published in South African family practice (01.03.2011)

by de Villiers, Pierre JT
Published in South African family practice (01.01.2011)

by de Villiers, Pierre JT
Published in South African family practice (01.09.2010)

by de Villiers, Pierre JT
Published in South African family practice (01.05.2010)

by de Villiers, Pierre JT
Published in South African family practice (01.03.2010)

by de Villiers, Pierre JT
Published in South African family practice (01.05.2009)

by de Villiers, Pierre JT
Published in South African family practice (01.03.2009)

by de Villiers, Pierre JT
Published in South African family practice (01.07.2008)

by de Villiers, Pierre JT
Published in South African family practice (01.09.2008)

by de Villiers, Pierre JT
Published in South African family practice (01.03.2008)

by de Villiers, Pierre JT
Published in South African family practice (01.01.2008)