Reproductive organs of new born, 52.
Reproductive organs of virgin, 55.
Respiratory organs, 107, 146, 254.
Rest cure, 113.
Retching, 107.
Retroflexion, 88, 230.
Reuter-Gabriele, 201.
Reyher, 414.
Rheinstein, 143.
Rhythmical variations, 20.
Ribbing, 26, 122, 247, 258, 268, 274, 399.
Ricardi, 194, 452.
Richard, 265.
Richarz, 451.
Richter, 22.
Ricord, 408.
Riecke, 13.
Riedel, 403, 544.
Riese, 438.
Rights of physical love, 203.
Rights of women, 173.
Ritschie, 482.
Roberts, 564.
Rochard, 466.
Rodbertus, 393.
Rodriguez, 480.
Rodzewitsch, 365, 482.
Roehrig, 15, 525.
The Sexual Life of Woman in Its Physiological, Pathological and Hygienic Aspects · The Wunder Library — complete classics, free to read, with narration.