Based on Polish law Article 2 of th

Based on Polish law Article 2 of the act dated 21 January
2005 concerning the experiments on animals (journal of
law is dated 24 February 2005), there is no need to submit
an application to the local ethics committee for issuing
an opinion about studies where the chicken embryo
is used. According to this act, chicken embryo is not definite
as the animal. Fertilized eggs (n = 150; 56 ± 2.2 g)
from hens of the Ross line were obtained from a commercial
hatchery and stored at 12°C for 4 days. After 4
days, the eggs were weighed and randomly divided into
six groups (n = 25 eggs per group).

Results (Indonesian) 2:

Berdasarkan hukum Polandia Pasal 2 UU tanggal 21 Januari
2005 tentang percobaan pada hewan (jurnal
hukum tanggal 24 Februari 2005), tidak ada kebutuhan untuk mengirimkan
permohonan kepada komite etika lokal untuk mengeluarkan
pendapat tentang studi di mana embrio ayam
digunakan. Menurut tindakan ini, embrio ayam tidak pasti
sebagai hewan. Telur dibuahi (n = 150; 56 ± 2,2 g)
dari ayam dari garis Ross diperoleh dari komersial
hatchery dan disimpan pada 12 ° C selama 4 hari. Setelah 4
hari, telur ditimbang dan secara acak dibagi menjadi
enam kelompok (n = 25 telur per kelompok).