J W Collins
发表
Occupational slip, trip, and fall-related injuries can the contribution of slipperiness be isolated?
D. P. Manning,
T K Courtney,
G S Sorock,
2001,
Ergonomics.
Differing birth weight among infants of U.S.-born blacks, African-born blacks, and U.S.-born whites.
J W Collins,
R J David,
J. Collins,
1997,
The New England journal of medicine.
J W Collins,
R J David,
J. Collins,
1990,
American journal of public health.