Description | Research material relating to 'The Terminations of the Afferent Nerve Fibre in the Muscle Spindle of the Frog' (Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences, Vol. 243, No. 703 (Feb. 2, 1961), pp. 221-240.) Observation notes on spindles and blocks numbered 1,2, 148-153, K3, K5 and K76, circa January 1959. |