TY - GEN AU - Laird Pérez,R AU - Ramírez Fernández,E AU - del Risco Barrios,U AU - Crespo Alvarez,F M AU - Dona López,M C TI - [Intervention for improving the coproparasitological diagnosis in the Province of Las Tunas, Cuba, 1993-1994] SN - 0365-9402 PY - 1998///0310 KW - Cuba KW - Feces KW - parasitology KW - Humans KW - Parasitic Diseases KW - diagnosis KW - Quality Control N1 - Publication Type: English Abstract; Journal Article ER -