P D Klein

Instrument design considerations and clinical applications of stable isotope analysis.

J. R. Haumann, P D Klein, J R Haumann, 1971, Clinical chemistry.

Effect of Treatment of Helicobacter pylori Infection on the Long-term Recurrence of Gastric or Duodenal Ulcer

P D Klein, D. Graham, P. Klein, 1992, Annals of Internal Medicine.

Validation of a stable isotope gastric emptying test for normal, accelerated or delayed gastric emptying

P D Klein, A. Zinsmeister, M. Camilleri, 2001, Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society.

Rapid determination of whole-body bicarbonate kinetics by use of a digital infusion.

P D Klein, W W Wong, R. Shulman, 1984, The American journal of physiology.

Measurement of milk intake: tracer-to-infant deuterium dilution method

P D Klein, W W Wong, P. Klein, 1991, British Journal of Nutrition.

Calorimetric validation of the doubly-labelled water method for determination of energy expenditure in man.

W P James, P D Klein, W W Wong, 1984, Human nutrition. Clinical nutrition.

13C abundances of nutrients and the effect of variations in 13C isotopic abundances of test meals formulated for 13CO2 breath tests.

P D Klein, D A Schoeller, D. Schoeller, 1980, The American journal of clinical nutrition.

Carbon kinetics of milk formation in Holstein cows in late lactation.

P D Klein, P. Klein, G. Varga, 1988, Journal of animal science.