N. Lefcoe
发表
L. Pederson,
N. Lefcoe,
1985,
Journal of drug education.
J. Baskerville,
L. Pederson,
N. Lefcoe,
1983
.
J. Baskerville,
N. Lefcoe,
J. Toogood,
2015,
The American review of respiratory disease.
N. Lefcoe,
I. Inculet,
1975,
Archives of environmental health.
N. Lefcoe,
I. Inculet,
1971,
Archives of environmental health.
L. Pederson,
N. Lefcoe,
S. Bull,
1993,
American journal of public health.
J. Baskerville,
N. Lefcoe,
J. Toogood,
1982,
The Journal of allergy and clinical immunology.
J. Baskerville,
N. Lefcoe,
J. Toogood,
1989,
The Journal of allergy and clinical immunology.
M. Cauchi,
N. Lefcoe,
J. Toogood,
1978,
The Journal of allergy and clinical immunology.
N. Lefcoe,
J. Toogood,
B. Jennings,
1977,
Journal of Allergy and Clinical Immunology.
N. Lefcoe,
J. Toogood,
B. Jennings,
1981,
The Journal of allergy and clinical immunology.
L. Pederson,
N. Lefcoe,
G. Blennerhassett,
1988,
Canadian family physician Medecin de famille canadien.
T. Wonnacott,
N. Lefcoe,
1974,
Archives of environmental health.
N. Lefcoe,
N. Paterson,
1973,
The American journal of medicine.
N. Lefcoe,
J. Toogood,
D. K. Rose,
2015,
The American review of respiratory disease.
J. K. Mullin,
N. Lefcoe,
J. Toogood,
1973,
The Journal of allergy and clinical immunology.
N. Lefcoe,
J. Toogood,
1965
.
L. Pederson,
N. Lefcoe,
J. Wanklin,
1991,
The International journal of the addictions.
L. Pederson,
N. Lefcoe,
W. G. Scrimgeour,
1975,
Journal of consulting and clinical psychology.
L. Pederson,
N. Lefcoe,
N. Baldwin,
1981,
The International journal of the addictions.
L. Pederson,
N. Lefcoe,
W. G. Scrimgeour,
1980,
The International journal of the addictions.
L. Pederson,
N. Lefcoe,
W. G. Scrimgeour,
1979,
The International journal of clinical and experimental hypnosis.
T. Wonnacott,
N. Lefcoe,
1970,
Canadian Medical Association journal.
J. Baskerville,
N. Lefcoe,
J. Toogood,
1984,
European journal of respiratory diseases.
N. Lefcoe,
T. Jones,
J. T. Hamilton,
1980,
European journal of pharmacology.
N. Lefcoe,
G. Hurwitz,
M. Husnl,
1994
.
L. Pederson,
N. Lefcoe,
S. Bull,
1988,
American journal of epidemiology.
L. Pederson,
N. Lefcoe,
T. Wood,
1983,
The International journal of the addictions.
N. Lefcoe,
N. Paterson,
D. Ahmad,
1973,
British journal of diseases of the chest.
Paterson,
J. Baskerville,
N. Lefcoe,
1982,
Chest.
M. S. Yuhasz,
A. Paivio,
P. Rechnitzer,
1967,
British medical journal.
J. Baskerville,
L. Pederson,
N. Lefcoe,
1981,
American journal of public health.
N. Lefcoe,
F. S. Brien,
G. W. Manning,
1957,
The New England journal of medicine.
L. Pederson,
N. Lefcoe,
S. Bull,
1987,
International journal of epidemiology.
The health risks of passive smoking. The growing case for control measures in enclosed environments.
L. Pederson,
N. Lefcoe,
M. Ashley,
1983,
Chest.
J. Baskerville,
N. Lefcoe,
J. Toogood,
1990,
The Journal of allergy and clinical immunology.
L. Pederson,
N. Lefcoe,
Yue-Er Chen,
1989,
The Lancet.
L. Pederson,
N. Lefcoe,
1976,
Journal of chronic diseases.
L. Pederson,
N. Lefcoe,
Neville M. Lefcoe,
1986,
International journal of epidemiology.
L. Pederson,
N. Lefcoe,
1987,
Preventive medicine.
L. Pederson,
N. Lefcoe,
Y. Chen,
1990,
Archives of environmental health.
L. Pederson,
N. Lefcoe,
Yue-Er Chen,
1992
.
N. Lefcoe,
T. Jones,
J. T. Hamilton,
1974,
Canadian Journal of Physiology and Pharmacology.
N. Lefcoe,
B. A. Geddes,
1973,
The American review of respiratory disease.
N. Lefcoe,
T. Jones,
J. T. Hamilton,
1980,
Canadian journal of physiology and pharmacology.
M J Ashley,
L. Pederson,
N. Lefcoe,
1989,
American journal of preventive medicine.
L. Pederson,
N. Lefcoe,
S. Bull,
1986,
American journal of preventive medicine.
M. S. Yuhasz,
A. Paivio,
P. Rechnitzer,
1967,
The Journal of sports medicine and physical fitness.
P. Slomka,
N. Lefcoe,
G. Hurwitz,
1998,
Journal of nuclear medicine : official publication, Society of Nuclear Medicine.
J. Baskerville,
L. Pederson,
N. Lefcoe,
1981
.
L. Pederson,
N. Lefcoe,
K. Sidney,
1977,
Canadian journal of public health = Revue canadienne de sante publique.
N. Lefcoe,
1986,
Chest.
N. Lefcoe,
J. Toogood,
C. Buck,
1973,
Chest.
N. Lefcoe,
T. Jones,
J. T. Hamilton,
1980
.
N. Lefcoe,
R. Carter,
D. Ahmad,
1971,
The American review of respiratory disease.
J. Baskerville,
N. Lefcoe,
J. Toogood,
1977,
The Journal of allergy and clinical immunology.
L. Pederson,
N. Lefcoe,
R. Stennett,
1981
.
M. S. Yuhasz,
P. Rechnitzer,
N. Lefcoe,
1965,
Canadian Medical Association journal.
N. Lefcoe,
T. Jones,
B. A. Geddes,
2015,
The American review of respiratory disease.
N. Lefcoe,
G. GOODALL-COPESTAKE,
1960,
Canadian Medical Association journal.
N. Lefcoe,
P. Carter,
1970,
Canadian Medical Association journal.