Randolph, G The yin and yang of clinical practice. [electronic resource] - Topics in clinical nursing Apr 1979 - 31-41 p. digital Publication Type: Historical Article; Journal Article ISSN: 0164-0534 Subjects--Topical Terms: Biofeedback, PsychologyChinaHistory, AncientHistory, MedievalHumansNonverbal CommunicationNursing ProcessPhilosophyRelaxation TherapyTherapeutics--historyTouch