共 16 条
[1]
[Anonymous], 1953, Ann Rheumatoid Dis
[4]
Gelfand Michael., 1957, SICK AFRICAN, V3rd
[5]
GOODALL J W, 1956, Cent Afr J Med, V2, P220
[6]
GREENWOO.BM, 1968, LANCET, V2, P380
[9]
HALL L, 1963, East Afr Med J, V40, P354
[10]
Hall L., 1966, East African Medical Journal, V43, P161