Further steps toward a neonatal chronocardiology.
Halberg J, Halberg F, Halberg F, Halberg E, Hermida R, Mainardi G, Panero C, Tarquini B, Cornélissen G, Cariddi A, et al.
Halberg J, et al. Among authors: halberg f, halberg e.
Chronobiologia. 1987 Jul-Sep;14(3):297-9.
Chronobiologia. 1987.
PMID: 3677926