HK
Howard Klein
Physician · HOWARD S KLEIN MD PC
Credentials: · · · ·
History
- Present
HOWARD S KLEIN MD PC
- 1981–1983
Pulmonary Disease
- 1978–1981
Internal Medicine

Research
Ventilatory threshold: measurement and variation with age
Journal of Applied Physiology · 1987
Exercise capacity in the elderly
Review · The American Journal of Cardiology · 1986
- JP
2 papers