Ralph, Monique, Cameron Hurst, Sheridan Guyatt, Kathleen Goldsmith, and E-Liisa Laakso. 2023. “In Post-Natal Women With Nipple Pain, Does Photobiomodulation Therapy (PBMT) at 660 Nm Compared With Sham PBMT Reduce Pain on Breastfeeding? A Case Series During COVID-19”. Laser Therapy 30 (1). https://doi.org/10.4081/ltj.2023.315.