[History of public health nurses associated with Osaka Public Health Clinics: social health of the Meiji, Taisho, and Showa eras and the birth of public health nurses].
D049672:History, 19th Century; D049673:History, 20th Century; D007564:Japan; D011634:Public Health / Q000266:history*; D011637:Public Health Nursing / Q000266:history*