Benjamin Israel Kopelman

Physiological, hormonal, and behavioral responses to a single fentanyl dose in intubated and ventilated preterm neonates

Ruth Guinsburg, Benjamin Israel Kopelman, K.J.S. Anand et al. · The Journal of Pediatrics · 1998 · 157 citations

Neonatology, Behavioral Neuroscience, Medicine +11

Differences in pain expression between male and female newborn infants

Ruth Guinsburg, Clóvis de Araújo Peres, Maria Fernanda Branco de Almeida et al. · Pain · 2000 · 152 citations

Pain Syndrome, Neonatology, Pain Expression +12

Validity of behavioral and physiologic parameters for acute pain assessment of term newborn infants

Andrea Lübe de S Thiago Pereira, Ruth Guinsburg, Maria Fernanda Branco de Almeida et al. · Sao Paulo Medical Journal · 1999 · 67 citations · Full text

Transfusions of CPDA‐1 red blood cells stored for up to 28 days decrease donor exposures in very low‐birth‐weight premature infants

Deyse Helena Fernandes da Cunha, Amélia Miyashiro Nunes dos Santos, Benjamin Israel Kopelman et al. · Transfusion Medicine · 2005 · 61 citations

The Recognition of Facial Expression of Pain in Full-Term Newborns by Parents and Health Professionals

Rita de Cássia Xavier Balda, Ruth Guinsburg, Maria Fernanda Branco de Almeida et al. · Archives of Pediatrics and Adolescent Medicine · 2000 · 56 citations · Full text

Family Medicine, Full-term Newborns, Pain Disorders +20