@article {209,
	title = {Studies on the helical and paramyosinic muscles VII Fine structure of body wall muscles in Sipunculus nudus},
	journal = {Journal of Submicroscopic Cytology},
	volume = {9},
	number = {4},
	year = {1977},
	note = {SUMM; BODY WALL MUSCL OF S.N. \& ESPEC. THE LONGI STUDINED UNDER E.M. STRETCHED \& CONTRACTED FIBERS SHOW DIFF DIST. OF THICK \& THIN FILAMENTS \& J GRANULES; E.R. VESICL ALL ALONG PERIPH OF FIBER \& DEEP CLEFTS COMPARABLE TO A T SYSTEM; REGULA ARRAY THESE ARE COMPARED TO HELICAL FIBERS OF ANNELIDS; INTRP; RETRACTOR MUSCL ONLY STUDIED UP TO NOW BY EM; PARAMYOSIN HERE TOO.. DISC; SMOOTH REFERS TO LACK OF CROSS OR HELICAL FIBERS SEEN - NEGATIVE SENSE; THICK/THIN/I/A/... SKIP ..},
	pages = {363-372},
	keywords = {muscle, paramyosin, s. nudus},
	author = {De Eguileor, M. and Valvassori, R.}
}
