Zobrazeno 1 - 6
of 6
pro vyhledávání: '"M. J. Dobbelaar"'
Autor:
M J, Dobbelaar
Publikováno v:
Tijdschrift voor diergeneeskunde. 101(24)
The Laboratory Animal Act which was passed by the Second Chamber of Partiament in the Netherlands on June 1, 1976, is regarded as a Landmark in the care and management of laboratory animals, in previous years achieved on a voluntary basis. In additio
Autor:
H, Rozemond, M J, Dobbelaar
Publikováno v:
Tijdschrift voor diergeneeskunde. 108(20)
The question whether the editors of scientific journals should apply ethical criteria in addition to scientific and stylistic standards in assessing copy submitted, is discussed. This applies particularly to studies which cannot be justified by argum
Autor:
M J, Dobbelaar
Publikováno v:
Tijdschrift voor diergeneeskunde. 103(20)
Health care for pets cannot develop satisfactorily without a proper structure. Support for practising veterinarians who provide second- and third-line care will continue to be inadequate unless a structure with built-in financial arrangements is intr
Publikováno v:
Nature. 180(4585)
IN most of the laboratory animals, including the mouse, rat, hamster, guinea pig and rabbit, the sex chromatin discovered by Barr and his co-workers cannot clearly be demonstrated in the tissue cell nuclei1. Luers, however, reported a sex difference
Autor:
M. J. Dobbelaar, T. H. M. Arts
Publikováno v:
Laboratory animals. 6(2)
SUMMARY A method is described to determine foetal age in the rhesus monkey by means of a roentgenogram of the pregnant mother. A number of anatomical characteristics of the foetus are compared with a series of roentgenograms made on monkeys with know
Publikováno v:
Berliner und Munchener tierarztliche Wochenschrift. 84(24)