TY - RPRT TI - Physiological responses of juvenile rainbow trout to fasting and swimming activity: Effects on body composition and condition indices AU - D.G. Simpkins AU - W.A. Hubert AU - Del Rio AU - D.C. Rule PY - 2003 DO - 10.1577/1548-8659(2003)132<0576:projrt>2.0.co;2 UR - https://pubs.usgs.gov/publication/70025732 ID - 70025732 ER -