TY - GEN AU - Ortego Maté,María del Carmen TI - [From practitioner to health technical aid. 1857-1953] SN - 0210-5020 PY - 2003///1202 KW - Bibliometrics KW - History, 19th Century KW - History, 20th Century KW - Nurse Practitioners KW - history KW - Nursing Assistants KW - Spain N1 - Publication Type: Historical Article; Journal Article ER -