TY  - JOUR
PY  - 1972//
TI  - Spontaneous morbidity notification, morbidity and sick leave of seamen and fishermen during voyages, according to the reports of ship's surgeons
JO  - Biuletyn Instytutu Medycyny Morskiej w Gda'nsku
A1  - Krynicki, A.
SP  - 139
EP  - 148
VL  - 23
IS  - 3
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p>
LA  - en
SN  - 0020-4463
UR  - http://dx.doi.org/
ID  - ref1
ER  -